000 00297nam a2200133Ia 4500
003 IN-KoSCC
008 211107s9999 000 0 eng
082 _a570-50
100 1 _aChowdhury, A.N.
245 1 _aAbhibyaktibad(in Bengali).
260 _c1357 B.S.
653 _aBiology.
942 _cBK
999 _c31056
_d31056