000 00276nam a2200121Ia 4500
008 160710s1959 xx 000 0 und d
100 _aPURI,A.N.
245 _aINTERMEDIATE PHYSICS
250 _a8
260 _aDELHI
_bS. CHAND & CO.
_c1959
300 _a668
942 _2ddc
_cB
999 _c22472
_d22472