Chemical and process engineering for development: a challenge for the 21st centrury 

 - Dar es Salaam  University of Dar es Salaam  1990 
 - v,324p.  32cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical engineering
<br/><br/><label>LC Class. No.: </label>EAF QTO TP155.D37C493 1990