Proceedings of open meetings of working groups on physical sciences of the seventeenth plenary meeting of COSPAR, São Paulo, June 1974
Plenary meeting of COSPAR ; 17 ; 1974 ; São Paulo Plenary meeting of COSPAR ; 17 (São Paulo) : 1974.06.
1975
XV, 737 S
Ill., graph. Darst.
Literaturangaben
Conference Proceedings
English