Banerji, S. S.  Dr. <br/><br/>
Design and development of electronic instruments / 
S. S. Banerji. 
 - Uttar Pradesh :  Scientific Research Commission,  1966 
 - 26 p. :  ill. ;  1966 
<br/><br/> Scientific Research Committee Monographs. 
<br/><br/><label>Dewey Class. No.: </label>621.381