TY  - BOOK
T1  - Ground-water geology of selected wetlands in Union and Alexander Counties, Illinois /
DA  - 1979.
CY  - Urbana :
AU  - McKay, E. Donald.
AU  - Elzeftawy, Atef.
AU  - Cartwright, Keros.
VL  - no. 85
CN  - QE105
CN  - QE105
PB  - Illinois State Geological Survey Division,
PP  - Urbana :
PY  - 1979.
ID  - 20240
KW  - Wetlands
KW  - Wetlands
TI  - Ground-water geology of selected wetlands in Union and Alexander Counties, Illinois /
ER  -