Walton, Peter D <br/><br/>
Principles and practices of plant science / 
Peter D. Walton. 
 - Englewood Cliffs, New Jersey :  Prentice Hall,  c1988. 
 - xvi, 439 p. :  ill. ;  29 sm. 
<br/><br/>ncludes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0137096356 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops.<br/>Botany.
<br/><br/><label>LC Class. No.: </label>SB91  / .W34 1988