TY  - BOOK
AU  - 
AU  - 
AU  - 
TI  - Environmental ethics: an introduction for teachers and learners 
U1  - 363.7 EN 2010 
PY  - 2010///
CY  - Ankara
PB  - [s.n.]
KW  - Environmental ethics
KW  - Environmental responsibility
KW  - Nature -- Effect of human beings on
ER  -