Chandra, Naveen Kumar <br/><br/>
Science and technology :   for UPSC and State Civil Services Examination/ 
Naveen Kumar Chandra 
 - Noida:  Pearson India  Education,  2024 
 - various pagination;  25cm. 
<br/><br/><label>ISBN: </label>9789357055772:  Rs.430.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENCE--STUDY AND TEACHING<br/>TECHNOLOGY--STUDY AND TEACHING
<br/><br/><label>Dewey Class. No.: </label>001.076  / CHA/S