000			00363nam a22001577a 4500
020			_a978-93-560-6467-6
082			_a621.3822 _bOPP/SIG
100			_aOppenheim, Alan V. _93686
245			_aSignals, Systems
250			_a2nd. Ed.
260			_aNew Delhi ; _bPHI ; _c2007.
300			_a957 pg.
650			_a23Q1B
700			_aVerghese, George
942			_cBK
999			_c13774 _d13774