000 00432nam a2200169Ia 4500
005 20250619145004.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a9231015257
_cF 36
040 _aMAIN
041 _aEnglish
082 _a658
_bTHI
245 0 _aThinking ahead
_b: unesco and the challenges of today and tomorrow
260 _aParis
_b; Unesco
_c, 1977
300 _a363p.
650 _aManagement
942 _cBK
999 _c118022
_d118022