International Expert Meeting on Progress and Trends in Environmental Education since the Tbilisi Conference, Unesco, Paris, 6-10 September 1982 : final report.
1982
Notice détaillée
TitreInternational Expert Meeting on Progress and Trends in Environmental Education since the Tbilisi Conference, Unesco, Paris, 6-10 September 1982 : final report.
Cote
UNESCO/ED-82/CONF.618/COL.4
AuteursUNESCO
DateParis : United Nations Educational, Scientific and Cultural Organization, 1982.
Description
14, [24] p.