Zerek, Bogdan Filip <br/><br/>
The preservation and protection of Library Collections: a practical guide to microbiological controls. 

 - UK:   1916 
 - 215 Pages plates. [5].  22 cm.  
<br/><br/><br/>In English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States National Museum -- Periodicals.
<br/><br/><label>Dewey Class. No.: </label>025.84 ZER-PR 28291