000 00295nam a2200121Ia 4500
008 230715s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a621.3822
_bT09 GOP
100 _aGopalan, K.
245 0 _aSignals and systems
_cGopalan, K.
260 _bCengage Learning
_c2009
942 _cBK
999 _c8403
_d8403