00570nam a2200133   450000500170000000800410001704000230005808200240008111000650010524501330017026000870030330000200039065000260041020181210005307.0180413s1984    th ||||g |||| 00| 0 eng d  aBD-DhBPAcBD-DhBPA04a371.30281bUNR 1984  aUnesco Regional Office for Education in Asia and the Pacific10aResearch to improve teaching-learning practices : breport of a regional meeting, Inchon, Republic of Korea 10-18 October 1983 /  aBangkok : .bUnesco Regional Office for Education in Asia and the Pacific, c1984.  a190p. ;c21cm.  0aEducation -- Research