000 00324 a2200145 4500
080 _a37:338.9
_bW 927 E
245 1 _aEducation
_bSector working paper
260 _aWashington
_bWorld Bank
_c1974
650 _aPlanning
650 _aEducation
700 _aWorld Bank
100 _a
_d
300 _a73 p.
901 _a119961
999 _c64708
_d64708