000 00344nas a2200145Ia 4500
008 170101s1970 xx 000 0 und d
082 _a370 C57W
245 0 _aWhat is educational planning
260 _aParis, Unesco
_c1970
300 _a61p
650 _aEDUCATION
653 _aEDUCATION
700 _aCOOMBS, Philip H
942 _2ddc
_cP
999 _c180351
_d180351