TY  - BOOK
AU  - Leopold,Aldo
TI  - A sand county almanac & sketches here & there / 
SN  - 0195007778
U1  - 570 
PY  - 1968///
CY  - London
PB  - Oxford University Press, 
KW  - Biology
KW  - Natural history
KW  - Birds
KW  - Wildlife conservation
KW  - USA
ER  -