TY  - BOOK
AU  - Rawer, K., ed. 
TI  - Annals of the International Geophysical Year: v. XXXIII : results of ionospheric drift observations obtained during IGY and IGC 1959
T2  - Annals of the International Geophysical Year
SN  - 1110634043
PY  - 1965///
CY  - Oxford
PB  - Pergamon Press
KW  - International Geophysical Year
ER  -