Progress report of the Land Resources Development Centre, April 1978 - March 1980. 

 - Surrey, England :  Land Resources Development Centre,  1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture -- Research -- Developing countries.--Agriculture -- Research -- Developing countries.--Agriculture -- Research -- Developing countries.<br/>Agricultural assistance -- British.--Agricultural assistance -- British.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing countries -- Land use.--Developing countries -- Land use.