Bhatt, B.D. <br/><br/>
Methods of science teaching 
<label>/ by </label> Bhatt, B.D. 
<label>;</label> Sharma, S.R. 
 - Delhi  Kanishka Publishing House  1993 
 - 384p.  23 cm. 
 - Modern Education Serries .
<br/><br/><label>ISBN: </label>8185475695 
<br/><br/><label>Dewey Class. No.: </label>372.35  / BHA