TY  - BOOK
AU  -  Ingo,Walter
TI  - Studies in international environmental economics
SN  - 0471919276
U1  - 301.3 SYM 
PY  - 1976///
CY  - New York : 
PB  - John wiley and sons ; 
KW  - Social studies
KW  - Environmental economics
KW  - International economic
ER  -