TY  - BOOK
AU  - ECKARDT, F. E.
TI  - Functioning of terrestrial ecosystems at the primary production level
T2  - Natural resources research V
PY  - 1968///
CY  - Belgium
PB  - Unesco
KW  - ECOSISTEMAS
KW  - PRODUCCION PRIMARIA
KW  - FUNCIONAMIENTO
ER  -