000 00309nam a2200133Ia 4500
008 220201s2014 xx 000 0 eng d
082 _a530
_bGAU
100 _aGaur,R. k.
245 0 _aBasic Apllied Physics
250 _a3rd
260 _aDelhi
_bDhanpat rai and Cop.
_c2014
300 _a613p
942 _2ddc
999 _c38212
_d38212