Natarajan, M. R. <br/><br/>
Encyclopedia of teaching physical science / 
M. R. Natarajan ; foreword [by] P. Venkataramaiah 
 - Hyderabad :  Neelkamal Pub.,  2006 
 - 3 v. :  ill., ports.;  25 cm. 
<br/><br/> Includes index 
<br/><br/>v.1. xxxi, 314 p.-- v.2. xxxi, 316-650 p.-- v.3. xxxi, 651-882 p. 
<br/><br/><label>ISBN: </label>8183160808 (set)  Rs.5500 (3 vols. set) 8183160816 (v.1) 8183160824 (v.2) 8183160832 (v.3) 9788183166485 (set) (cop.2)  Rs.5500.00 (3 vols. set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical sciences--study and teaching (Elementary)<br/>Physical sciences--Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>500.207