The Biological action of growth substances. 

 - Cambridge :   Cambridge University press,  1957. 
 - 344 p. :  ill. ;  26 cm. 
 - Symposia of the Society for experimental Biology  11. .
<br/><br/>331  331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Citologia --Biologia vegetale.
<br/><br/><label>Dewey Class. No.: </label>574.06 / S13b