000			00490nam a2200169Ia 4500
005			20250303122405.0
008			250303s9999||||xx |||||||||||||| ||und||
041			_aEnglish
100			_aMeerasahibu, A.M.
245		2	_aA study on the influencing factors in the formations of informal groups in school's management in some selected schools in the
260			_aMeepe
260			_c1995
300			_a71p.
502			_cNIE _bPGDEM _d1995
650			_aSchool management
942			_cTH
999			_c146140 _d146140