000 00308nam a22001217a 4500
008 140519t xxu||||| |||| 00| 0 eng d
037 _c163.00 PKR
100 _aGupta, Sanjeeva
_92101
245 _aElectronics communications systems
260 _aNew Delhi
_bKhana
_c2002
300 _a796p.
942 _2ddc
_cBK
999 _c6949
_d6949