Appropriate industrial technology for paper produc 

 - New York  United Nations U S A       1979 
 - xiii,149p.  cm. 
 - Its, Monographs On Appropriate Industrial Technology.3 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Useful Art
<br/><br/><label>Dewey Class. No.: </label>X9(M13)ogF.1.N7, L9