TY  - BOOK
AU  - Hunter,David
AU  - Sommer, Julia.,
AU  - Vaughan, Scott.,
TI  - Concepts and principles of international environmental law: an introduction
PY  - 1994///
CY  - Geneva, Switzerland
PB  - United Nations Environment Programme, 
KW  - Environmental law, International
KW  - Environmental protection
KW  - International cooperation
ER  -