Dasanayake, T.D.M.S.A. <br/><br/>
Phaladai guruvarayaku bihi kirima sandaha  sannivedana caryavan balapana akaraya pilibanda  adhyayanayak 
<label>/ by </label> Dasanayake, T.D.M.S.A. 
<label>;</label> Rajapaksha, Chandrasiri 
 - Kelaniya 
 - xxiv,358p. 
<br/><br/>SC 
<br/><br/>University of Kelaniya 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teacher effectiveness<br/>Teachers<br/>Teachers and teaching