Singh Hem Lata <br/><br/>
Scientific Temper and Education 

 - New Delhi  Commonwealth Publishers  1990 
<br/><br/><label>ISBN: </label>81-7169-065-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>370.78