000 00621nam a2200181Ia 4500
005 20250508162751.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a373, UNE/O
_qFEDL
100 _aMellor Warren L
_9774011
245 0 _aImplementation of reforms for improving the quality and effectiveness of secondary education
260 _aBangkok, Thailand
_bUNESCO Regional Office for Education in Asia and the Pacific
_c1989
300 _a38p.
942 _cHB
_h373, UNE/O
999 _c1378589
_d1378589