000			00543nam a2200205Ia 4500
005			20240822153422.0
008			230911s9999||||xx |||||||||||||| ||und||
020			_a9788120312463
040			_c0
082			_a621.3822 HAY/VEE
100			_aOppenheim, Alan V
110			_aWillsky, Alan S
111			_aNawab, S Hamid
245		0	_aSignals and systems
250			_a2nd
260			_aNew Delhi _bPrentice Hall of India Private limited _c2013
300			_a962
650			_aELECTRONICS AND COMMUNICATION ENGINEERING
942			_cBK _2ddc
999			_c4590 _d4590