00416nam a22001457a 4500003000800000005001700008008004100025040001200066082001500078110001100093245008100104260003900185300002200224650002400246BD-DhUL20170427161650.0170427b1985 xxu||||| |||| 00| 0 eng d cBD-DhUL a691.1bUNI aUNESCO a10 th anniversary lectures, education for development challenge : Dilemmas / aBangkok :'bUnited Nations, c1985 a189 p. :c23 cm.  2ReportsaReference