000 00287nam a2200121Ia 4500
100 _aGaur, R K & Gupta, S L
020 _a978-81-89928-22-3
942 _cBK
245 _aEngineering physics
260 _aDhanpat Rai, New Delhi
_c2001
082 _a620.53 Gau/Gup
300 _axxxiii,1122
999 _c47587
_d47587