Stubsgaard, Finn. <br/><br/>
Tree climbing for seed collection techniques and equipment / 
Finn Stubsgaard. 
 - Copenhagen :  Danida Forest Seed Centre,  1997. 
 - 47 p. :  ill. ;  30 cm. 
 - Technical note ;   no. 44. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trees-- Seeds-- Harvest technology.
<br/><br/><label>Dewey Class. No.: </label>634.9 STU