[Proceedings]
[Proceedings]
Director: D.Venkatesan.
- x,765p. illus. 29cm.
"Third [conference] in the series." "First one was the Space Physics Symposium, 1969." "Second one was the Solar Terrestrial Relstions, Summer Institute, June 2-5, 1970." Sponsored by National Research Council, Ottawa and the University of Calgary.
Solar activity--Congresses.
"Third [conference] in the series." "First one was the Space Physics Symposium, 1969." "Second one was the Solar Terrestrial Relstions, Summer Institute, June 2-5, 1970." Sponsored by National Research Council, Ottawa and the University of Calgary.
Solar activity--Congresses.