000 00303nam a2200121Ia 4500
008 170101s1990 xx 000 0 und d
082 _a925x BAN
100 _aBandyopadhyay Pranab
245 0 _aGreat Indian Scientists
260 _aCalcutta
_bBook Club.
_c1990
300 _a138 p.
942 _2ddc
_cB
999 _c1083566
_d1083566