000 00544nam a2200181Ia 4500
005 20250508161708.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a375, OLI
_qFEDL
100 _aOliver Albert I
_991990
245 0 _aCurriculum improvement: A guide to problems, principles, and procedures
260 _aNew York, USA
_bDodd, Mead and Company
_c1969
300 _axii,504p.
942 _cTEXL
_h375, OLI
999 _c1371593
_d1371593