TY  - BOOK
AU  - Van Dobben,W.H.
AU  - Lowe-McConnel,R.H.
ED  - International Congress on Unitying Concepts in Ecology
TI  - Unitying concepts in ecology: report of the plonary sessions of the first international congress of ecology the Haguo, the netherlands, september 8-14, 1974 Netharlands 
SN  - 906193
U1  - 574.5082 
PY  - 1975///
CY  - The Hague, Netherlands
PB  - Dr. W. Junk B. V. Publishors
KW  - Ecology
KW  - Eco system management
ER  -