000 00348nam a2200145Ia 4500
020 _a0000000000000
082 _b1410
_a954.91
100 _a"HUMA NAZ SETHI"
245 4 _aTHE ENVIRONMENT OF PAKISTAN O LEVEL
260 _bPEAK PUBLISHING
_c2014
300 _a0
944 _cTR
999 _c567234
_d567234