TY  - BOOK
AU  - Benton,Allen H.
AU  - Werner,William E.(William Ernest),1925-
TI  - Field biology and ecology
SN  - 0070048290
PY  - 1973///
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 bibliography
ER  -