000 00272nam a2200133Ia 4500
100 _aKohli, V.K
365 _b11.25
942 _cBK
654 _a
245 _aTeching of Scince
260 _aJullundur
_bKrishna Brothers
_c1976
082 _a375.5
300 _axvi,302
999 _c378375
_d378375
041 _aeng