000 00269nam a22001217a 4500
999 _c5855
_d5855
020 _a9788126536122
082 _a621
_bVIS/APP
100 _aVishwakarma,H.L.,
_96757
245 _aApplied Physics
260 _aIndia
_bWiley
_c2013
300 _a762p.
_b[A19]
942 _cBOOK