Mitchell, John W.  1905- <br/><br/>
Growth regulators for garden, field and orchard, 
by John W. Mitchell & Paul C. Marth. 
 - Chicago,  Univ. of Chicago Press  [c1947] 
 - vii, 129 p.  illus.  22 cm. 
<br/><br/><label>LCCN: </label>agr47000040  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant hormones.
<br/><br/><label>LC Class. No.: </label>SB139  / .M48 
<br/><br/><label>Dewey Class. No.: </label>581.194