TY  - BOOK
AU  - Hale, Monica.
TI  - Ecology in education
SN  - 0521556694
U1  - 574.5071 
PY  - 1993///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Ecology
KW  - Study and teaching
KW  - Environmental education
N1  - Includes bibliographical references
ER  -