TY  - BOOK
AU  - Jorgensen, S.E..
TI  - Applicaion of ecological modelling in environmental management,Part A / 
SN  - 0-444-4198-9
U1  - G:55(D854)d 
PY  - 1983///
CY  - Amsterdam : 
PB  - Elsevier ScScientific publishing Company , 
KW  - Life Sceince
ER  -