TY  - BOOK
T1  - Occurrence of herbicides, nitrite plus nitrate, and selected trace elements in ground water from northwestern and northeastern Missouri, July 1991 and 1992
DA  - 1994.
CY  - Rolla, Mo. :
CY  - Denver, Colo. :
AU  - Wilkison, Donald H.
AU  - Maley, Randall D.
CN  - I 19.76:
PB  - U.S. Dept. of the Interior, U.S. Geological Survey ;
PB  - Earth Science Information Center, Open-File Reports Section [distributor],
PP  - Rolla, Mo. :
PP  - Denver, Colo. :
PY  - 1994.
N1  - Distributed to depository libraries in microfiche.
N1  - Shipping list no.: 95-0614-M.
N1  - Chiefly tables.
ID  - 196623
KW  - Groundwater
KW  - Agricultural pollution
TI  - Occurrence of herbicides, nitrite plus nitrate, and selected trace elements in ground water from northwestern and northeastern Missouri, July 1991 and 1992
ER  -