Raj Krishna <br/><br/>
Human values and technological change / 
By Raj Krishna 
 - Kashi:  Akhil Bharat Sarva-seva-sangh Prakashan,  1958. 
 - 40 p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social values--Technology<br/>Technology
<br/><br/><label>Dewey Class. No.: </label>301.243  / RAJ N58H