F.J. Keenan <br/><br/>
Tropical timber for building materials in the andean group Countries of South America coutries of south america 

 - Ottawa  National Development Research Centre  1984 
 - 151p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-88936-423-0 
<br/><br/><label>Dewey Class. No.: </label>691.1  / KEE