Sreedevi, P S. <br/><br/>
Science Education , :  Innovations & Instructional Strategies / 
By P S Sreedevi. 
 - 1st Ed. 
 - New Delhi :  Dominant Publishers & Distributors Pvt Ltd,  2014. 
 - xxv,536p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9789382007302 
<br/><br/><label>Dewey Class. No.: </label>507.105482  / SRE