Light and plant development :  proceedings / 
editor H. Smith. 
 - London :  Butterworths,  1976. 
 - 258 p. :  ill. ;  25 cm. 
<br/><br/> Photocopy 
<br/><br/>Includes bibiographies and index 
<br/><br/><label>ISBN: </label>0408707194 
<br/><br/><label>LCCN: </label>76-10178 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants, Effect of light on--Congresses.