000 00330nam a2200145Ia 4500
020 _a0000000000
082 _b1019
_a030
100 _a"MUHAMMAD JAVED SHEIKH"
245 0 _aSCIENCE MALOOMAT KA INSAKLOPIDIA
260 _c1900
300 _a319
944 _cR
999 _c219185
_d219185