TY  - BOOK
ED  -  Nihon Gakujutsu Kaigi. 
TI  -  Report on the geomagnetic observation during the Post-International Geophysical Cooperation, 1961
PY  - 1963///
CY  -  Ueno Park, Tokyo  : 
PB  -  National Committee for the International Geop hysical Coordination, Science Council of Japan, 
ER  -