Bormett, D.  <br/><br/>
Linerboard, corrugating medium, and corrugated containers from mixtures of Colombian hardwoods  (Book) 

 - Madison, Wisconsin  United States Department of Agriculture  1977 
 - 13 p.  26 cm. 
<br/><br/><label>Universal Decimal Class. No.: </label>691. 112 (86) BOR  / 15131