000			00467nam a2200169Ia 4500
005			20250303122405.0
008			250303s9999||||xx |||||||||||||| ||und||
041			_aEnglish
100			_aThilakawardane, D.G.L.
245		2	_aA study conducted in 5 selected schools in the mirigama cluster of the pasyala education division
260			_aMeepe
260			_c1991
300			_a43p.
502			_cNIE _bPGDEM _d1991
650			_aSchool Development
942			_cTH
999			_c146080 _d146080