Robinson, J. B. D. <br/><br/>
Fluorine ; its occurrence, analysis, effect on plants, diagnosis and control 

 - Slough :  Commonwealth Agricultural Burezux,  1978 
 - 36 p. 
 - Special publication  ; 6 .
 - Special publication  ; 6 .
<br/><br/><label>LCCN: </label>49474 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flúor en plantas.