000 00348pam a2200157a 44500
008 230515b2011 xxu||||| |||| 00| 0 eng d
020 _a9788120334229
041 _aENGLISH
082 _a0
100 _aJ.B.GURUNG
245 _aSIGNALS AND SYSTEMS
250 _a0
260 _aNEW DELHI
_bPHI PUB.
_c2011
300 _a620
650 _aNULL
999 _c606439
_d606439