000 00374nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
100 _aTheraja B. L.
245 0 _aA textbook of engineering physics
260 _aNew Delhi
260 _bS. Chand And Co. Ltd.
260 _c1984
300 _a776p.
365 _b40
650 _aETC
942 _cDBK
999 _c16300
_d16300