Ullrich, J. <br/><br/>
Principles of wood technology 
J. Ullrich 
 - Lahore:  Development cell,  1977. 
 - 213p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wood technology
<br/><br/><label>Dewey Class. No.: </label>684.18  / DEP