Winger, Howard W. <br/><br/>
Deterioration and preservation of library materials 

 - Chicago :  University of Chicago,  1970 
 - 200 p.  : ilus. 
 - University of Chicago studies in library science .
 - University of Chicago studies in library science .
<br/><br/><label>LCCN: </label>51903 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libros--Conservación y restauración.
<br/><br/><label>Dewey Class. No.: </label>025.7  / W5