000 00380nam a2200157 4500
003 OSt
008 220602b |||||||| |||| 00| 0 eng d
082 _a574
_bKAT
100 _aKatyal, K.K.
245 _aModern Secondary biology
260 _bOrient Longman Limited,
_c1991.
300 _a272p.;
_bill.
_c24cm
650 0 _aBiology
700 _aAli, Masrur
942 _2ddc
_cLM
999 _c103566
_d103566