Vermaat, J. G. <br/><br/>
Report to the government of Pakistan on soil fertility investigation / 
by J.G. Vermaat. 
 - Rome :  Food and Agriculture Organization of the United Nations,  1964. 
 - Report / Food and Agriculture Organization of the United Nations ;  no. 1887 .
 - Report (Expanded Program of Technical Assistance (Food and Agriculture Organization of the United Nations)) ;  no. 1887. .
<br/><br/> At head of title: Project PAK/TE/LA.  Mimeographed. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil fertility -- Pakistan.--Soil fertility -- Pakistan.<br/>Soil productivity -- Pakistan.--Soil productivity -- Pakistan.