000 00366nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a9788189928223
082 _a530 GAU
100 _aGaur, R.K and Gupta, S.L
245 0 _aEngineering physics
260 _aDhanpath rai publications
_bNew Delhi
_c2018
300 _aXXXIII, 1100p.
_b695
650 _aPhysics
999 _c188520
_d188520