000 00342nam a2200145Ia 4500
020 _a0000000000000
082 _bTR 6009
_a570
100 _a"DR NAsir-ud-din Shaikh"
245 4 _aThe textbook of Biology 10
260 _aPakistan
_c2009
300 _a194
944 _cTR
999 _c559585
_d559585