000 00605nam a2200181Ia 4500
001 CATREF073986
008 110518s9999 xx 000 0 und d
041 _aeng
082 0 4 _a538.767 COU
100 1 _aProceedings of IGY symposium (1961: Feb.13-16: New Delhi)
245 1 0 _aIGY symposium
260 _aNew Delhi :
_bCouncil of Scientific and Industrial Research,
_c1962.
300 _aV.1 (x, 246 p.) ;
_c22 cm.
500 _aIncludes index
650 4 _aGeophysics-Lectures, essays, addresses
650 4 _aIonospheric morphology
700 1 _aCouncil of Scientific and Industrial Research
999 _c190521
_d190521