Hawken, William R. <br/><br/>
Copying methods manual / 

 - Chicago:      ALA,  1966 
 - xv, 375p.:  ill.,  26 cm. 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science<br/>Libraries<br/>Technology
<br/><br/><label>Dewey Class. No.: </label>020  / HAW