000 00326nam a2200145Ia 4500
008 220105s9999 xx 000 0 und d
041 _aENGLISH
082 _a530.2462
100 _a"Avadhanulu, M. N."
245 0 _aA Textbook of Engineering Physics
250 _n1
260 _bS.Chand
365 _b540
942 _cBK
999 _c205943
_d205943