Harrocks, D.H <br/><br/>
Feedback circuits and OP Amps 

 - UK  Van Nostrand Reinhold(UK) Co.Ltd.  1987 
 - viii+152p 
 -  Tutorial guides in electronic engineering 2  Bloodworth, G.G  Dorey, A.P  Fidler, J.K .
<br/><br/><label>Universal Decimal Class. No.: </label>621.38.049  / HOR.87