000 00479nam a2200217Ia 4500
005 20250625162658.0
008 240220s9999 xx 000 0 und d
020 _a9788121912235
041 _aENG
082 _a539
100 _aAvadhanulu M. N.
245 0 _aEngineering physics
250 _a2 Ed.
260 _aNew Delhi
260 _bS.Chand And Company Pvt.Ltd.
260 _c1999
300 _a238p.
365 _b0
650 _aDIP_PHYSICS
942 _cGRATIS
999 _c9783
_d9783