Collins, B McManus  . <br/><br/>
Elementary forestry /  
B.McManus Collins and Fred M. White. 
 - Virginia :   Reston Publishing ,   1981. 
 - 211p. :   ills ;   22cm .  
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0835916472  USD 21.96 
<br/><br/><label>Dewey Class. No.: </label>634.9  / COL/E