00595cam a22002291 4500 BD-DhUL 20170410103817.0 711013s1960 fr a 000 0 eng 70019329 DLC DLC DLC AS4.U8 W45 1966 060 UNW Unesco. What is Unesco? 2nd ed. Paris : Unesco, 1960. 74 p. : ill. ; 27 cm. Unesco information manuals ; 1 Unesco 7 cbc orignew 5 ocip 19 y-gencatlg ddc REF 174898 174898 0 0 ddc 0 060_000000000000000_UNW 1 REF 311045 DUL DUL UNC 2017-04-10 Gift 060 UNW D1331 2017-04-10 2 2017-04-10 REF 0 0 ddc 0 060_000000000000000_UNW 1 REF 311047 DUL DUL UNC 2017-04-10 Gift 060 UNW D1332 2017-04-10 3 2017-04-10 REF