000 00567nam a2200181 a 4500
005 20210219160513.0
008 081109s1988 mx r 000 0 spa d
035 _aUPN01000167008
049 _aUNE
080 _a3.001.5 (548.7) =20 JAY No.21.
100 1 _aJayasuriya, John E.
245 1 0 _aSri Lanka in the year 2000 /
_cby John E. Jayasuriya.
260 _aParis :
_bUNESCO,
_c1988.
300 _a136 p.
440 0 _aStudies and documents. Major programme I. Reflection on wor-
690 _aInvestigacion en ciencias sociales- Sri Lanka
905 _aUNESCO
999 _c139119
_d139119