000 00305nam a2200133Ia 4500
008 221229s9999 xx 000 0 und d
100 _aLAKHANPAL, R.C.
245 0 _aOBJECTIVE PHYSICS
250 _a32
260 _aJALANDHAR
_bS.DINESH & CO.
_c1998
300 _a1146
650 _aPHYSICS
942 _cBK
999 _c11220
_d11220