Hagler, Ronald. <br/><br/>
The bibliographic record and information technology 
/ by Ronald Hagler 
 - 2nd ed. 
 - Chicago:   American Library Association,   1991. 
 - xv, 331p. 
<br/><br/><label>ISBN: </label>0838905544 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliographic control<br/>Cataloguing<br/>Library material<br/>Library science
<br/><br/><label>Dewey Class. No.: </label>025.316  / HAG/T