000 00342pam a2200157a 44500
008 230515b2001 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aGaur & Gupta
245 _aEngineering Physiscs
250 _a0
260 _aNULL
_bDhanpat Rai
_c2001
300 _a64.2
650 _aNULL
999 _c583898
_d583898