Koskela, Jarkko. <br/><br/>
Growth of gress-stage pinus merkusil seedlings as affected by interaction between structure and function 
/ by Jarkko Koskela. 
 - Helsinki :  Helsinki University Printing House,  2000. 
 - 28 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>9514592328 
<br/><br/><label>Dewey Class. No.: </label>634 KOS