Lucas Barbara G Ed. <br/><br/>
Technology choice and change in developing countries   Internal and external constraints      

 -  1983 
<br/><br/><label>Standard No.: </label>1377 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:327.1(X)'N8, M3