Ritzenthale, M. L. <br/><br/>
Archives and manuscripts conservation  a manual on physical care and management 
M. L. Ritzenthale                                             
 - Chicago  Society of American Archivists  1983 
 - 151p. 
<br/><br/><label>ISBN: </label>0-931828-58-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Archives<br/>Astronomy and Astrophysics Thesaurus<br/>Conservation<br/>Manuscripts<br/>Preservation
<br/><br/><label>Universal Decimal Class. No.: </label>69.4  / RIT