TY  - BOOK
T1  - Vegetation of prairie potholes, North Dakota, in relation to quality of water and other environmental factors,
DA  - 1972.
CY  - Washington,
AU  - Stewart, Robert E.
AU  - Kantrud, Harold A.,
VL  - 585-D
CN  - QE75
CN  - QE75
PB  - U.S. Govt. Print. Off.,
PP  - Washington,
PY  - 1972.
N1  - "Prepared by the U.S. Bureau of Sport Fisheries and Wildlife, in collaboration with the U.S. Geological Survey."
ID  - 226368
KW  - Pond ecology
KW  - Plant-water relationships
TI  - Vegetation of prairie potholes, North Dakota, in relation to quality of water and other environmental factors,
ER  -