Plant analysis  an interpretation manual 
editors, D. J. Reuter and J. B. Robinson ; assistant editor, Leona Coleman ; editorial committee, D. J. Reuter ... et al. 
 - Melbourne  Inkata Press  1986 
<br/><br/><label>ISBN: </label>0909605416 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Crops--Nutrition<br/> Crops--Analysis<br/> Deficiency diseases in plants--Diagnosis<br/> Plants, Effect of poisons on<br/> Plants--Nutrition