Professional and Industrial Publication Co. <br/><br/>
Discovery. Vol 14(1953) - 27(1966) 

 - London  Professional and Industrial Publication Co.  1953 
 - 466p 
<br/><br/>Professional and Industrial Publication Co.: Discovery. Vol 14(1953) - 27(1966).  London.  Professional and Industrial Publication Co., 1953.--(505PRO)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>505  / DIS