Gupta, Seriew Parshad <br/><br/>
Science Aur Samaj / 
Seriew, Parshad Gupta 
 - Lahore :  Book Home,  2004. 
 - 168 p. ; 
<br/><br/> Hardcover. 
<br/><br/><label>Dewey Class. No.: </label>500  / GUP