Town farms : new approaches in the use of active educational methods in the environment field /

Bibliographic Details
Main Author: Wals, Harry
Format: Book
Language:English
Published: Strasburg : Council of Europe , 1982
Series:(Nature and Environment Series ; 26)
Subjects:
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005 20120328191930.0
008 080728s1982 000 0 eng d
040 |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica  
082 0 4 |a 370  |b W193t 
100 1 |a Wals, Harry 
245 1 0 |a Town farms :  |b new approaches in the use of active educational methods in the environment field /  |c Harry Wals 
260 |a Strasburg :  |b Council of Europe ,  |c 1982 
300 |a 34 p. ;  |c 30 cm. 
490 |a (Nature and Environment Series ;  |v 26) 
650 0 4 |a EDUCACION 
650 0 4 |a METODOS DE ENSEÑANZA