Narayana, D.D. <br/><br/>
Evolution of social technology to the industrial revolution 
by D.D. Narayana 
 - Trivandrum  The Centre  1981 
 - 42p. 
 - Working Paper no, 132 .
<br/><br/> Paper nos 129 to 132 bound together 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry
<br/><br/><label>Dewey Class. No.: </label>T19x54 C333/129-32