Brazilian grading rules for sawn hardwood timber [madeira, comercializacao] 

 - Brasilia, DF (Brasil):   1983.  
 - 67 p. 
<br/><br/> 4 tables; 6 illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MADEIRA<br/>MERCADO<br/>INDUSTRIA FLORESTAL