TY  - BOOK
AU  - Demcheck,Dennis K.
ED  - Geological Survey (U.S.)  
TI  - Water quality in the Acadian-Pontchartrain Drainages, Louisiana and Mississippi, 1999-2001
T2  - Circular
SN  - 0607964006 (alk. paper)
AV  - TD224.L8 W37 2004
U1  - 363.739/42/0976334 22
PY  - 2004///
CY  - Reston, VA, Denver, CO
PB  - U.S. Dept. of the Interior, U.S. Geological Survey, U.S. Geological Survey, Information Services [distributor]
KW  - Water quality
KW  - Louisiana
KW  - Pontchartrain, Lake, Watershed
KW  - Local
KW  - Mississippi
N1  - Shipping list no.: 2004-0201-P; Includes bibliographical references (p. 31-32)
ER  -