000 003590000a22001450004500
041 _aEng
080 _aT:811 ?
082 _aT:811 ?
100 _aJacoby E G
245 _aMethods of school enrolment projection.
260 _aParis
_bUnesco
_c?
440 _aUnesco Educational Studies and Documents.
650 _aEducation
650 _aOrganisation
999 _c105101
_d105101