TY  - BOOK
AU  - Beynon W J G ed.
ED  - International Scientific Radio Union (1959 : Brussels)
ED  - 
TI  - Some ionospheric results obtained during the International Geophysical year: Proceedings
U1  - 551 
PY  - 1960///
CY  - London
PB  - Elsevier Pub
KW  - Earth science
KW  - Geology
KW  - Geophysics
ER  -