TY  - BOOK
AU  - Benton,Allen H.
AU  - Werner,William E.
TI  - Field biology and ecology
AV  - QH318.5 .B4 1966
U1  - 574.50723 
PY  - 1966///]
CY  - New York
PB  - McGraw-Hill
KW  - Ecology
KW  - Biology
KW  - Field work
KW  - Local
N1  - First ed. published in 1958 under title: Principles of field biology and ecology; Includes bibliographies
ER  -