Crawford, Walt. <br/><br/>
MARC for library use  understanding the USMARC formats 
by Walt Crawford. 
 - White Plains, NY  Knowledge Industry Publications  c1984. 
 - x, 222 p.  29 cm. 
 - Professional librarian series .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 205-213. 
<br/><br/><label>ISBN: </label>0867291206  36.50 0867291192 (pbk.)  28.50 
<br/><br/><label>LCCN: </label>84023376 //r88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MARC System--Format.--United States<br/>Libraries--Automation.--United States
<br/><br/><label>LC Class. No.: </label>Z699.4.M2  / C72 1984 
<br/><br/><label>Dewey Class. No.: </label>025.3/028/54