Fertilizer manual / 
United Nations Industrial Development Organization. 
 - New York :  United Nations,  1980. 
 - Development and transfer of technology series ;  no. 13 .
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>82170815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers.
<br/><br/><label>LC Class. No.: </label>TP963  / .F43 1980 
<br/><br/><label>Dewey Class. No.: </label>668/.62