Mussarat Afza <br/><br/>
The study of effectiveness of activity based method of teaching biology on students, performance at secondary level in district Rawalpindi  / 
Mussarat Afza 
 - Islamabad:  Allama Iqbal Open University,  2010. 
 - xii, 65p. 
<br/><br/>M.Ed Thesis 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science education<br/>Dissertation, Academic--MEd. Science Education
<br/><br/><label>Dewey Class. No.: </label>507  / MUS