Ruher, A.J <br/><br/>
The water relation of plants  The british Ecological society 

 - London  Blackwell scientific publisher  1963 
 - 394 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Enviroment, Ecology-plant
<br/><br/><label>Dewey Class. No.: </label>581.5  / R93W