TY  - BOOK
AU  - Butcher,Samuel S.
TI  - Global biogeochemical cycles
SN  - 0121476855 (acidfree paper)
AV  - QH344 .G593 1992
U1  - 551.9 SAM 20
PY  - 1992///
CY  - London, San Diego
PB  - Academic Press
KW  - Biogeochemical cycles
N1  - P.B; Includes bibliographical references and index
ER  -