000 00264nam a2200133Ia 4500
100 _aD.p.
365 _b25
942 _cBK
654 _a
245 _aDictionary of physics
260 _aNew Delhi
_bArnold-Heinemann
_c1990
082 _a530.3
300 _a4218
999 _c375882
_d375882
041 _aeng