Tropical agricultural hydrology  watershed management and land use/ 
R. Lal and E.W. Russell. 
 - Chichester  John Wiley & Sons  1981 
 - 482p. :  ill.;   24cm. 
<br/><br/> 'The papers in this volume were initially presented at a conference organised by the International Institute of Tropical Agriculture, Ibadan, Nigeria in November 1979' 
<br/><br/>Includes bibliographical and index 
<br/><br/><label>ISBN: </label>0471279315 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology--Tropics--Congresses<br/>Agriculture--Tropics--Congresses<br/>Watershed management--Tropics--Congresses<br/>Land use--Tropics--Congresses