000 00402nam a2200145Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
082 _a371.39
_bSIN
100 _aSingh, P Harbans
245 _aCentralized Workshops in Singapore
260 _bUnesco Regional Office for Education in Asia,
_c1975.
_aBangkok:
300 _a32p.;
_c19 cm
650 _aSchool Education
942 _2ddc
_cLM
999 _c5810
_d5810