Hewitt, E. J. <br/><br/>
Sand and water culture methods used in the study of plant nutrition / 
E.J. Hewitt. 
 - Revised 2nd ed. 
 - Farnham Royal (Bucks) :  Commonwealth Agricultural Bureaux,  1966. 
 - xiii, 547 p.  front., illus., plates, tables, diagrs.  26 cm. 
 - Commonwealth Bureau of Horticulture and Plantation Crops. East Malling, England. Technical communications,  no. 22 .
<br/><br/>Bibliography: p. 479-534. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants--Nutrition.<br/>Botany--Research.
<br/><br/><label>Dewey Class. No.: </label>581.1335  / HES 1966