TY  - BOOK
AU  - Likens, Gene E.
AU  - Bormann, F Herbert.
TI  - Biogeochemistry of forested ecosystem /Gene E. Likens, F. Herbert Bormann, (...)
U1  - 574.5264 
PY  - 1977///
CY  - New York
PB  - S-V
ER  -