TY  - RPRT
TI  - Water resources of east-central Iowa
AU  - K.D. Wahl
AU  - G.A. Ludvigson
AU  - G.L. Ryan
AU  - W.C. Steinkampf
PY  - 1978
UR  - https://pubs.usgs.gov/publication/70168656
ID  - 70168656
ER  -