Gulzar Ahmed <br/><br/>
Effects of school environment on students' achievement at secondary level in Pakistan  / 
Gulzar Ahmed 
 - 1  Allama Iqbal Open University  2007. 
 - xix,191p. 
<br/><br/> HB 
<br/><br/>MPhil/MS 
<br/><br/><br/>ENG 
<br/><br/><label>Standard No.: </label>https://i.ibb.co/DcNFC41/Thesis-cover.png 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Secondary education-Pakistan<br/>Dissertations, Academic--MPhil EPM 
<br/><br/><label>Dewey Class. No.: </label>373  / GUE