000 00311pam a2200133 a 4500
020 _c
041 _aeng
082 _a531
_bGAU
100 _aGaur, R.K ,
_eGupta, S .L.
245 _aEngineering Physics
_hTextual Documents
260 _aDelhi :
_bDhanpat Rai & Son ,
_c1982.
300 _a135p.
930 _a17474
999 _c94374
_d94374