Wallace, T. <br/><br/>
The Diagnosis of mineral deficiencies in plants by visual symptoms  a colour atlas and guide 
by T. Wallace. 
 - Delhi  Asiatic Publications House  2007 
 - vii,107 p.: ill.; 24 cm. 
<br/><br/><label>ISBN: </label>818706790X. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants pathology.
<br/><br/><label>Dewey Class. No.: </label>581.22  / W14D