000			00332nam a2200133Ia 4500
008			170101s1950 xx 000 0 und d
082			_a375 K97C
100			_aKRUG, Edward A
245		0	_aCurriculum planning
260			_bNew York _c1950
650			_aEDUCATION -- CURRICULA
653			_aEDUCATION -- CURRICULA
942			_2ddc _cB
999			_c40021 _d40021