x  x <br/><br/>
Institute for advancement of science  & technology teaching  Summer science institrte program  1969-86 

 - x 
 - Dhaka  DR. Abu Obaidul Huque  1986 
 - vii, 280 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - History Science - Study and teaching 
<br/><br/><label>Dewey Class. No.: </label>R507/I59