Addvanced Educational Statistics  Textual Documents 
Ansari Abdul Aziz & Usha Rao 
 - Ist ed. 
 - Maharashtra  Himalaya Publishing  2011 
 - 266pg.:  21cm. 
<br/><br/><label>ISBN: </label>978-93-5024-677-1 
<br/><br/><label>Subjects--Index Terms: </label>Education G-Education MS-Education 
<br/><br/><label>Dewey Class. No.: </label>370