The political economy of technical advance in underdeveloped countries 

 - Dar es Salaam  University of Dar es Salaam  1974 
 - 4p.  34cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underdeveloped areas<br/>Science<br/>Social aspects<br/>Technology<br/>Congresses
<br/><br/><label>LC Class. No.: </label>EAF QTO HB171.5D32 Vol.3 No.12