TY - BOOK AU - Passow,A.Harry TI - The national case study: an empirical comparative study of twenty-one educational syatems SN - 0470150645 PY - 1976/// CY - Stockholm PB - Almqvist & Wiksell International KW - School management and organization KW - Case studies KW - Education KW - Economic aspects N1 - 'A Halstead Press book.' ER -