Diaz, A.J.  <br/><br/>
Subject guide to microforms in print  (Book) 

 - Washington  National Cash Register  1968 
 - 92p.  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microforms--Catalogs Microfrims--Bibliography
<br/><br/><label>Universal Decimal Class. No.: </label>015:778.142 DIA  / 1541