TY  - BOOK
AU  - Leopold,Aldo
AU  - Sewell,Michael
TI  - A Sand County almanac: with essays on conservation 
SN  - 0195146174
AV  - QH81 .L56 2001
PY  - 2001///
CY  - New York
PB  - Oxford University Press
KW  - Natural history
KW  - Outdoor books
KW  - United States
KW  - Nature conservation
ER  -