000			00416nam a2200133Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a371.3 _bMUL
245			_aMultiple Class Teaching in Primary Schools : A Methodological Guide
260			_bUnesco Principal Regional Office for Asia and the Pacific, _c1988. _aBangkok:
300			_a69p.; _c26 cm
650			_aSchool Education
942			_2ddc _cLM
999			_c22678 _d22678