TY  - BOOK
AU  - Diaz,J-I & Lions,J-L (eds)
ED  - Lions, J-L
TI  - Environment, economics & their mathematical models
T2  - Research in applied mathematics 35
SN  - 9782225844904
U1  - 14.05+14.07+15.04+12.04 
PY  - 1994///
CY  - Paris
PB  - Masson
ER  -