Specification for solid compond fertilizerd (first revision, 1999) 

 - Nairobi   Kenya Bureau of Standards (KEB)  2004 
<br/><br/><label>ISBN: </label>9966-07-888-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers
<br/><br/><label>Dewey Class. No.: </label>681.480218 MES