000 00322nam a2200133Ia 4500
008 130629s9999 xx 000 0 und d
082 _a534 SUB-T
100 _aSubrahmannyam,N;Lal,Brij
245 _aTextbook Of Physics
260 _bVikas Publications
_c1975
_aDelhi
300 _a239
650 _aPhysics
942 _cBK
999 _c17845
_d17845