000 00318nam a22001457a 4500
999 _c4250
_d4250
003 BML
020 _a9789381075432
082 _a530.02462
_bAST
100 _aAsthana, Ashutosh
245 _aEngineering physics
260 _aHyderabad
_bBS Publication
_c2012
300 _a772p.
650 _aPhysics
942 _2ddc
_cBK