TY  - RPRT
TI  - Preliminary report on the ground-water resources of the Anyang Chon Basin, Korea, 1967
AU  - J.T. Callahan
PY  - 1968
DO  - 10.3133/ofr6831
UR  - https://pubs.usgs.gov/publication/ofr6831
ID  - ofr6831
ER  -