Anandajayaseram, P; Martella, R; Rukuni,M. <br/><br/>
A Training Manual for Biological Scientists on Impact Assessment of Investments in Agricultural and Natural Resources Research 
Anandajayaseram, P; Martella, R; Rukuni,M. 
 - Harare  University of Zimbabwe  1996 
 - x, 370 pages  ill. ;  23 cm 
 - PCARRD book series ;  no. 82/1989 .
<br/><br/> Agricultural and Natural Resource Research 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Research--Congresses--Zimbabwe<br/>Natural resources--Research--Congresses--Zimbabwe