Robinson, J. B. D. <br/><br/>
An annotated bibliography of colour illustrated mineral deficiency symptoms in tropical crops 
by J. B. D. Robinson 
 - Farnham Royal, Eng.  Commonwealth Agricultural Bureaux  1974- 
 - 1 v.  23 cm 
 - Technical communication - Commonwealth Bureau of Horticulture and Plantation Crops  no. 34 .
 - Commonwealth Bureau of Horticulture and Plantation Crops, East Malling, Eng  Technical communication  no. 34 .
<br/><br/> Loose-leaf for updating 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tropical crops--Diseases and pests--Bibliography<br/>Deficiency diseases in plants--Bibliography<br/>Plants--Color--Bibliography
<br/><br/><label>Dewey Class. No.: </label>635  / .08 s