TY  - RPRT
TI  - Floods of April-May 1969 in upper midwestern United States
AU  - H.W. Anderson
AU  - H.H. Schwob
PY  - 1970
DO  - 10.3133/70170204
UR  - https://pubs.usgs.gov/publication/70170204
ID  - 70170204
ER  -