000 00409nam a2200157Ia 4500
003 IN-KoSCC
082 _a574.52
_bG942Pr
100 1 _aD.N. Guha Bakshi
245 1 _aPrakaiti o paribesh
_bfor degree course
260 _aCalcutta
_bCalcutta book house
_c2000
300 _axiv,240p.
_bill.diagrs.
_c24cm.
500 _aRs.100.00
653 _aBiology
700 _aSubir Sen & Samar Kr. banerjee
942 _cBK
999 _c11455
_d11455