000			00569nam a2200217Ia 4500
005			20250619145346.0
008			250619s9999||||xx |||||||||||||| ||und||
020			_a978812031246 _c395
040			_aMAIN
041			_aEnglish
082			_a621.3822 _bOPP
100			_aOppenheim, Alan V., Willsky, Alan S. and Nawab, S. Hamid
245		0	_aSignals and systems
250			_a2nd ed.
260			_aNew Delhi _b; Phi Learning _c, 1997
300			_axv,957p.
650			_aCommunication Engineering
650			_aEngineering
650			_aSignals
942			_cBK
999			_c128441 _d128441