Thomas, Meirion <br/><br/>
Plant physiology / 
[by]Meirion Thomas ; with thecollaboration of S.L. Ranson and J.A.Richardson 
 - 4rth ed. 
 - London,  J. & A. Churchill,.  1956 [1960] 
 - xii, 692 p.  illus.  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant physiology.
<br/><br/><label>Dewey Class. No.: </label>571.2 THP 1956  / THP