Mitra, C.R. <br/><br/>
S & T in action   an intelligent person's guide through science and technology 
C.R. Mitra 
 - New Delhi  Prentice-Hall of India  1988 
 - xii,259p. 
<br/><br/><label>ISBN: </label>0876925778 
<br/><br/><label>Dewey Class. No.: </label>500 M697S