000 00443nam a2200157Ia 4500
008 250428s9999 xx 000 0 und d
082 _aGS 375 P18c 1992
245 0 _aCurriculum development system : a handbook for school practitioners in basic education
245 0 _cPalma, Jesus C.
260 _bNational Book Store, Inc.
260 _c1992
300 _axv, 168 pages
526 _a300 Social Sciences
942 _2DDC
942 _cB
999 _c34969
_d34969