000 00446nam a2200181 4500
020 _a
_c
082 _aBV EPS 1980.089(01-03)
100 _a
245 _aProceedings earth and planetary sciences, 1980, Vol.089, No.01-03
250 _a
260 _aIndian Academy of Science, Bangalore
_c1980
300 _a441
490 _a
500 _a
590 _aVMV
_b
_c
650 _aProceedings earth and planetary sciences
942 _cBK
999 _c480559
_d480559