000 00493nam a2200169Ia 4500
008 230715s9999 xx 000 0 und d
041 _aTamil
100 _aJeyakanthan, Subramaniyum
245 4 _aThe Principal's Role in School Base Teacher Professional Development: (Research Area in Badulla Educational Zone)
260 _aMaharagama
300 _a67p.
502 _cNIE
_bM.Ed.
650 _aEducation Management
650 _aM.Ed.
650 _aRole of the Principal
942 _cTH
999 _c92317
_d92317