Mohr hans <br/><br/>
Plant physiology 

 -  Springer  1995 
<br/><br/><label>ISBN: </label>962-430-057-7 
<br/><br/><label>LC Class. No.: </label>581.1/MOH 
<br/><br/><label>Dewey Class. No.: </label>581.1/MOH