000 00371nam a2200157Ia 4500
008 160902s9999 xx 000 0 und d
040 _cPK-GjGUL
082 _a621.3822
_bPHI-S
100 _a"Phillips, Charles L"
245 0 _aSignals Systems and transforms
250 _a4th
260 _aNew Delhi
_bPearson
_c2014
300 _a770
546 _aEng.
942 _cBK
999 _c10962
_d10962