Anthropogenic constituents in shallow ground water in the upper Illinois River basin /
by William S. Morrow.
APA Citation
Morrow, W. S., Geological Survey (U.S.). (2003). Anthropogenic constituents in shallow ground water in the upper Illinois River basin. Urbana, Ill.: U.S. Dept. of the Interior, U.S. Geological Survey .
MLA Citation
Morrow, William S, and Geological Survey (U.S.). Anthropogenic Constituents In Shallow Ground Water In the Upper Illinois River Basin. Urbana, Ill.: U.S. Dept. of the Interior, U.S. Geological Survey , 2003.
Warning: These citations may not always be complete (especially for serials).