TY  - BOOK
AU  - Johnson,E.A.
AU  - Mappin,Michael
TI  - Environmental education and advocacy: changing perspectives of ecology and education 
SN  - 0521824109 (hbk.)
PY  - 2005///
CY  - Cambridge, U. K.
PB  - Cambridge University Press
KW  - Environmental education
N1  - Includes bibliographical references and index
ER  -