Sistema ėkologicheskogo obrazovanii͡a︡ v sredneĭ shkole i podgotovka uchiteleĭ
Subtitle: materialy mezhdunarodnogo simpoziuma i ėkspertnogo soveshchanii͡a︡ 11-14.X.1988 g.
By: [St. Kolevska sŭstavitel, nauchen redaktor i korektor].
Contributors: Kolevska, Stefana.; Nauchnoizsledovatelski institut po obrazovanieto (Bulgaria)
Publisher: Ministerstvo narodnogo prosveshchenii͡a︡, Nauchno-issl. in-t obrazovanii͡a︡
Published: 1989
Place of publication: Sofii͡a︡
Language: rus
Number of pages: 317
Subjects: Human ecology -- Study and teaching (Secondary) -- Europe, Europe -- Congresses.; Environmental education -- Europe, Eastern -- Congresses.
Notes: Includes bibliographical references.