Lathi, B. P. <br/><br/>
Linear Systems and Signals. 

 - 2nd ed. 
 - New York :  Oxford University Press,  2010. 
 - xvi, 975 p.  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9780195392562 
<br/><br/><label>LCCN: </label>2003064978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Mathematics.<br/>System analysis.<br/>Linear time invariant systems.<br/>Digital filters (Mathematics)
<br/><br/><label>Subjects--Facted Index Terms: </label>--biomedical engineering
<br/><br/><label>LC Class. No.: </label>TK5102.5