Prasad, Janardan. <br/><br/>
Practical aspec in teaching of science   

 - New Delhi :   Kanishka Publishers, Distributors ,   2005. 
 - 224 Pages;  
<br/><br/><label>ISBN: </label>8173915903 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science and Technology
<br/><br/><label>Dewey Class. No.: </label>600  / PRA