Hayes Robert M <br/><br/>
Handbook of data processing for libraries 

 - New York  John Wiley U.S.A.         1970 
 - xv, 885p. Appendixes p 787-875  cm. 
 - Wiley-Becker-Hayes publication .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>2:D6,9(B), L0/RR