I. The Life History of Coronal Structures and Fields.- 1. Evolution of Coronal and Interplanetary Magnetic Fields (invited).- 2. Search for Giant Cells in the Solar Convection Zone.- 3. Dynamics of Large-Scale Magnetic Field Evolution During Solar Cycle 20.- 4. A Two-Level Solar Dynamo Based on Solar Activity, Convection, and Differential Rotation.- 5. Location of Compact Microwave Sources with Respect to Concentrations of Magnetic Field in Active Solar Regions.- 6. Radio Observations of Coronal Holes.- 7. A Model for the North Coronal Hole Observed at the 1973 Eclipse, Between 1.3 and 3.2 R.- 8. On the Possibility of Identifying Coronal Holes on Synoptic Maps of the Green Corona.- 9. Solar Observations with a New Earth-Orbiting Coronagraph.- 10. X-Ray Structures Associated with Disappearing Ha Filaments in Active Regions.- 11. The Origin of Interplanetary Sectors.- 12. Coronal Structure and Solar Wind.- 13. Solar Polar Field Reversals and Secular Variation of Cosmic Ray Intensity.- II. Coronal and Interplanetary Responses to Long Time Scale Phenomena.- 14. The Coronal Responses to the Large-Scale and Long-Term Phenomena of the Lower Layers of the Sun (invited).- 15. Interplanetary Response to Solar Long Time-Scale Phenomena (invited).- 16. Stellar Mass Flux and Coronal Heating by Shock Waves.- 17. Reflexion and Transmission of Alfvén Waves in an Atmosphere.- 18. Solar Radar Observations.- 19. Mode-Coupled MHD Waves in the Corona and Solar Wind.- 20. Properties of Magnetohydrodynamic Turbulence in the Solar Wind.- 21. An Empirical Relation Between Density, Flow Velocity and Heliocentric Distance in the Solar Wind.- 22. Are Solar Wind Measurements of Different Spacecraft Consistent?.- 23. Observation of Dust Generated Hydrogen in the Solar Vicinity.- 24. Model Calculations of Solar Wind Expansion Including an Enhanced Fraction of Ionizing Electrons.- 25. Correlated Variations of Planetary Albedos and Solar-Interplanetary Parameters.- 26. Large-Scale Magnetic Field Structure at the Earth’s Orbit, Its Correlation with Solar Activity and Orientation and Motion of the Solar System in the Galaxy.- III. Solar Transient Phenomena Affecting the Corona and Interplanetary Medium: Dynamics Deduced from Observations.- 27. Energy and Mass Injected by Flares and Eruptive Prominences (invited).- 28. X-Ray Evidence of Coronal Preflare Emission.- 29. Spicules and Macrospicules.- 30. UV Emitting Spicules.- 31. On a Peculiar Type of Filament Activation.- 32. The Filament Eruption in the 3B Flare of July 29, 1973: Onset and Magnetic Field Configuration.- 33. Dynamics of a Quiescent Filament.- 34. Particle Acceleration in the Process of Eruptive Opening and Reconnection of Magnetic Fields.- 35. On the Thermalisation of Flare-Time Energetic Electrons Observed at Radio and X-Ray Wavelengths.- 36. Recent Observations of Energetic Electrons in Solar Flares.- 37. An Energy Storage Process and Energy Budget of Solar Flares.- 38. Flare Associated Eruptive Prominence Activity of February 1, 1979.- 39. The Disruption of EUV Coronal Loops Following a Mass Ejection Transient.- 40. Decameter Radio and White Light Observations of the 21 August 1973 Coronal Transient.- 41. Radio Data and Computer Simulations for Shock Waves Generated by Solar Flares.- 42. Estimation of Shock Thickness from Dynamic Spectra of Type II Bursts.- 43. Evidence for Open Field Lines from Active Regions: Short Communication.- IV. Solar Transient Phenomena Affecting the Corona and Interplanetary Medium: - Theoretical Considerations.- 44. MHD Aspects of Coronal Transients (invited).- 45. Flare Model with Force-Free Fields and Helical Symmetry.- 46. The False Equilibrium of a Force-Free Magnetic Field.- 47. Energy Storage and Instability in Magnetic Flux Tubes.- 48. The Filament Instability in a Sheared Field.- 49. A Model for Impulsive Electron Acceleration to Energies of Tens of kTe.- 50. A Model Flare and the Continued Post-Flare Mass Release from the Flare Region.- 51. A Model of Surge.- 52. Radiative Hydrodynamics of Flares: Preliminary Results, and Numerical Treatment of the Transition Region.- 53. Reconnection Driven Coronal Transients.- 54. Coronal Propagation of an MHD Shock in the Vicinity of a Magnetic Neutral Sheet.- 55. Two-Fluid Theory of Interplanetary Shock Waves.- V. Coronal and Interplanetary Responses to Short Time Scale Phenomena: - Observations.- 56. Transient Disturbances of the Outer Corona (invited).- 57. Transient Phenomena Originating at the Sun-An Interplanetary View (invited).- 58. Measurements of Mass Flow in the Transition Region and Inner Corona.- 59. The Association of Type III Bursts and Coronal Transient Activity.- 60. Recent Very Bright Type IV Solar Metre-Wave Radio Emissions.- 61. The Solar Mass Ejection of 8 May 1979.- 62. Variations of Interplanetary Parameters and Cosmic-Ray Intensities.- 63. Two Classes of Fast Solar Wind Streams: Their Origin and Influence on the Galactic Cosmic Ray Intensity.- 64. A Large Decametric Wavelength Antenna Array for IPS Observations of Radio Sources.- 65. Interplanetary Scintillation-Preliminary Observations at 103 MHz.- 66. IPS Observations of Flare-Generated Disturbances.- 67. MAGALERT: August 27, 1978.- 68. Classification and Investigation of Solar Flare Situations Conformably to Interplanetary and Magnetospheric Disturbances.- VI. Coronal and Interplanetary Responses to Short Time Scale Phenomena: - Theoretical Considerations.- 69. Physical Driving Forces and Models of Coronal Responses (invited).- 70. Theoretical Interpretation of Travelling Interplanetary Phenomena and Their Solar Origins (invited).- 71. Physical Processes and Models of Interplanetary Responses: Suggested Theoretical Studies (invited).- 72. The Cross Sectional Magnetic Profile of a Coronal Transient.- 73. Evolution of Coronal Magnetic Structures.- 74. Magnetically Driven Motions in Solar Corona.- 75. Gasdynamics of Impulsive Heated Solar Plasma.- 76. Dynamics of Coronal Transients: Two-Dimensional Non-Plane MHD Models.- 77. Observations of Interplanetary Scintillation and a Theory of High-Speed Solar Wind.- 78. Global Modeling of Disturbances in the Corona-Interplanetary Space.- VII. Future Directions.- 79. The OPEN Program: An Example of the Scientific Rationale for Future Solar-Terrestrial Research Programs (invited).- 80. A Program for the Observations of the Sun and Heliosphere from Space 1980–1995 (invited).- 81. Proposal for an Interplanetary Mission to Sound the Outer Regions of the Solar Corona.- VIII. Summary of Symposium No. 91.- 82. Solar and Interplanetary Dynamics (Symposium Summary).