Satyprakas. <br/><br/>
Kuch Adhunic Aviskar | कुछ आधुनिक अविष्कार  

 - 1st. ed. 
 - Allahabad   Hindustani Academy.   1954  
 - 294 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology. 
<br/><br/><label>Dewey Class. No.: </label>629  / S165K