000 00397nam a2200109Ia 4500
008 160607s9999 xx 000 0 und d
100 _aOrganisation for Economic cooperation and Development, Center for Educational Research and Innovation(CERI).
_993824
245 _aChild and Family Demographic Development in the OECD Countries / CERI
260 _aParis
260 _bCERI
300 _a1979; 218p.
999 _c41962
_d41962