Mcwilliam, A.A. <br/><br/>
Tape recording and reproduction 

 - New york:  Focal press,  1964. 
 - 287p.  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>621.389  / MCW