Stigter, C. J <br/><br/>
Environmental physics agriculturral research and development 

 - Dar es Salam  : Dar es Salaam University Press,  1982. 
 - 54p.  : ill.  ; 20cm. 
 - Inagural lecture series no.30 .
<br/><br/>Includes references 
<br/><br/><label>ISBN: </label>9976-600007-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil physics, <br/>Soil moisture.
<br/><br/><label>LC Class. No.: </label>PHYS PAM S5923.S36S77