TY  - BOOK
AU  - Jorgensen, Sven Erik
TI  - State-of-the-art in ecological modelling; Proceedings of the ...
T2  - Environmental sciences and applications
U1  - 574.5 
PY  - 1979///
CY  - Oxfor
PB  - Pergamon
KW  - Ecología
KW  - Modelos matemáticos
ER  -