000 00268nam a2200109Ia 4500
008 160710s1962 xx 000 0 und d
100 _aMANCHANDA,B.L.
245 _aNEW PRACTICAL PHYSICS
260 _aDELHI
_bBHARAT KITABH GHAR
_c1962
300 _a412
942 _2ddc
_cB
999 _c28347
_d28347