TY  - BOOK
AU  - Benton,Allen H.
AU  - Werner,William E.
TI  - Field biology and ecology
SN  - 0070048290
AV  - QH541 B45 1974
PY  - 1974///]
CY  - New York,
PB  - McGraw-Hill
KW  - Ecology
KW  - Biology
KW  - Field work
N1  - First ed. published in 1958 under title: Principles of field biology and ecology; Includes bibliographical references
ER  -