000 00322nam a2200145Ia 4500
100 _aEFY
490 _v21
942 _cRB
654 _aprojects
245 _aElectronic Projects V21
260 _bEFY Enterprises Pvt ltd.
_aNew Delhi
_c2006
082 _a621.381/EFY
_bEFY
300 _a215 with CD
546 _aENGLISH
999 _c23182
_d23182