000 00267nam a2200109Ia 4500
008 230512s9999 xx 000 0 und d
100 _aSharma, B.K.
245 0 _aModern's ABC of Physics XII V-1, 2, 3
260 _aJalandhar
_bModern
650 _aPhysics
942 _cBK
999 _c8281
_d8281