Ryder, John D <br/><br/>
Engineering electronics; with industrial applications and control. Ed - 2 

 - N.Y.  McGraw-hill book co.  1967 
 - xiii+690p 
 -  McGraw-hill electrical and electronic engineering series  Terman, Frederick Emmons .
<br/><br/><label>Universal Decimal Class. No.: </label>621.38  / RYD.67