1-24 of 194 Books
Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas
Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas
By Lisa F. Carter
Water-quality assessment of the Ozark Plateaus study unit, Arkansas, Kansas, Missouri, and Oklahoma
Water-quality assessment of the Ozark Plateaus study unit, Arkansas, Kansas, Missouri, and Oklahoma
By James C. Petersen
Fish communities and their relation to environmental factors in the Kanawha River basin, West Virginia, Virginia, and North Carolina, 1997-98
Fish communities and their relation to environmental factors in the Kanawha River basin, West Virginia, Virginia, and North Carolina, 1997-98
By Terence Messinger
Fish-community composition in Cowanesque River upstream and downstream of the Cowanesque Dam, Tioga County, Pennsylvania, 1998
Fish-community composition in Cowanesque River upstream and downstream of the Cowanesque Dam, Tioga County, Pennsylvania, 1998
By Robin A. Brightbill
Fish-community composition in Mill Creek, Crooked Creek, and Tioga River in the vicinity of Tioga-Hammond Dams, Tioga County, Pennsylvania, 1998
Fish-community composition in Mill Creek, Crooked Creek, and Tioga River in the vicinity of Tioga-Hammond Dams, Tioga County, Pennsylvania, 1998
By Robin A. Brightbill
Fish communities and their relation to physical and chemical characteristics of streams from selected environmental settings in the Lower Susquehanna River Basin, 1993-95
Fish communities and their relation to physical and chemical characteristics of streams from selected environmental settings in the Lower Susquehanna River Basin, 1993-95
By Michael D. Bilger
1999 warmwater fisheries survey of Palmer Lake (Okanogan County), Washington
1999 warmwater fisheries survey of Palmer Lake (Okanogan County), Washington
By Randall S. Osborne
1997 Big Lake survey
1997 Big Lake survey
By Karl W. Mueller
1997 Black Lake survey
1997 Black Lake survey
By Karl W. Mueller
1998 warmwater fisheries survey of Liberty Lake
1998 warmwater fisheries survey of Liberty Lake
By Larry Phillips
2000 Angle Lake survey
2000 Angle Lake survey
By Peter A. Verhey
Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas
Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas
By Lisa F Carter
Response of fish communities to cropland density and natural environmental setting in the Eastern Highland Rim Ecoregion of the lower Tennessee River basin, Alabama and Tennessee, 1999
Response of fish communities to cropland density and natural environmental setting in the Eastern Highland Rim Ecoregion of the lower Tennessee River basin, Alabama and Tennessee, 1999
By Jeffrey R. Powell
1999 warmwater fisheries survey of McCabe Pond
1999 warmwater fisheries survey of McCabe Pond
By Marc Divens
1998 Lake Goodwin survey
1998 Lake Goodwin survey
By Mark R. Downen
1998 warmwater fisheries survey of Jumpoff Joe Lake
1998 warmwater fisheries survey of Jumpoff Joe Lake
By Marc Divens
1999 warmwater fisheries survey of Alkali Lake, Grant County, Washington
1999 warmwater fisheries survey of Alkali Lake, Grant County, Washington
By Randall S. Osborne

Biodiversity Dynamics and Conservation
By Christian Lévêque
1997 Lake Stevens survey
1997 Lake Stevens survey
By Karl W. Mueller
1999 Green Lake surveys
1999 Green Lake surveys
By Karl W. Mueller
Rapport d'opération du réseau de suivi ichtyologique du fleuve Saint-Laurent
Rapport d'opération du réseau de suivi ichtyologique du fleuve Saint-Laurent
By Fournier, Denis.
2000 Lake Meridian survey
2000 Lake Meridian survey
By Peter A. Verhey
2000 Pine Lake survey
2000 Pine Lake survey
By Peter A. Verhey