000			00448nam a2200169Ia 4500
005			20250303122410.0
008			250303s9999||||xx |||||||||||||| ||und||
041			_aEnglish
100			_aRodrigo,E.C.C
245		4	_aThe challenges face by principals when implementing 21 st century learning skills in school
260			_aMeepe
260			_c2022
300			_a89p.
502			_cNIE _bM.Ed _d2022
650			_aLearning skills
942			_cTH
999			_c146691 _d146691