TY  - BOOK
AU  - Aber,John D.
AU  - Melillo,Jerry M.
TI  - Terrestrial ecosystems
SN  - 0030474434 (acidfree paper)
AV  - QH541 .A24 1991
U1  - 574.5 ABE 1991 20
PY  - 1991///
CY  - Philadelphia
PB  - Saunders College Pub.
KW  - Ecology
KW  - Nature
KW  - Effect of human beings on
N1  - Includes bibliographical references and index
ER  -