THIRTLE Colin G <br/><br/>
Role of demand and supply in the generation and diffusion of technical change 
THIRTLE Colin G; RUTTAN Vernon W; SCHERER F M Ed. 
 - London  Harwood Academic Publishers          1987 
 - viii,173p.  cm. 
 - Fundamentals of pure and applied economics;21 .
<br/><br/><label>ISBN: </label>3718603845 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>XogF, M7/SC