000 00425nam a22001697a 4500
003 NUST - PNEC
005 20170116181057.0
008 151001b xxu||||| |||| 00| 0 eng d
020 _a0471378518
040 _cLIBRARY
082 _a621.3822 HAY
100 _912087
_a Haykin, Simon S
245 _aSignals and systems
_c Haykin, Simon S
250 _a2nd ed
650 _912088
_aSignal processing
_xEL
942 _2ddc
_cBK
999 _c68573
_d68573