A Manual On Network Analusis: Relevant To Educational Activities 

 - Colombo:  National Institute Of Education,  1989. 
 - 57p.;  22cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School administration; administration of student academic activities
<br/><br/><label>Dewey Class. No.: </label>371.27  / MAN