Rajasekar, S.  <br/><br/>
Essentials of science teaching /  
S. Rajasekar  
 - New Delhi :   Neelkamal publications pvt. ltd. ,   2011.  
 - xvi, 188p. ;   ill. ;  23 cm.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9788183162562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Study and teaching --Teaching methods --Science --Education 
<br/><br/><label>Dewey Class. No.: </label>372.35  / RAJ