26.
Ground Water Seepage and Its Effects on Saline Soils
by Bahls, Loren L., Miller, Ma...
ISBN: 9781175956552
List Price: $18.75
OUT OF STOCK
See Availability on Amazon27.
Effects of an Oil Spill on the Composition and Structure of the Periphyton Community in Casi...
by Bahls, Loren L., Montana. D...
ISBN: 9781178484021
List Price: $14.75
OUT OF STOCK
See Availability on Amazon28.
Biological Integrity of Bear Creek, Park County , Montana Based on the Composition and Struc...
by Bahls, Loren L., Montana. D...
ISBN: 9781174513824
List Price: $15.75
OUT OF STOCK
See Availability on Amazon29.
Biological Integrity of the Yaak River and the West Fork Yaak River Based on the Structure a...
by Bahls, Loren L., Montana. D...
ISBN: 9781175360496
List Price: $14.75
OUT OF STOCK
See Availability on Amazon30.
Periphyton Bioassessment Methods for Montana Streams
by Bahls, Loren L., Montana. W...
ISBN: 9781179947853
List Price: $20.75
OUT OF STOCK
See Availability on Amazon31.
Biological Integrity in Box Elder Creek Based on Periphyton Composition and Community Structure
by Bahls, Loren L., Montana. D...
ISBN: 9781179123035
List Price: $15.75
OUT OF STOCK
See Availability on Amazon32.
Biological Integrity of the Judith River, Fergus County, Montana Based on the Composition an...
by Bahls, Loren L., Montana. D...
ISBN: 9781179519753
List Price: $14.75
OUT OF STOCK
See Availability on Amazon33.
Support of Aquatic Life Uses in the Upper Blackfoot River and Tributaries Based on the Compo...
by Bahls, Loren L., Montana. D...
ISBN: 9781179534589
List Price: $15.75
OUT OF STOCK
See Availability on Amazon34.
Biological Integrity of Four Flathead Valley Streams
by Bahls, Loren L., Montana. D...
ISBN: 9781175756312
List Price: $17.75
OUT OF STOCK
See Availability on Amazon35.
Assessment of Mining Impacts on Quality of Surface Waters in the Flint Creek Range, Montan
by Ingman, Gary L., Montana. W...
ISBN: 9781174544019
List Price: $18.75
OUT OF STOCK
See Availability on Amazon36.
Supplemental Assessment of Use Support in the Teton River Based on Periphyton Composition an...
by Bahls, Loren L., Montana. D...
ISBN: 9781245109192
List Price: $15.75
OUT OF STOCK
See Availability on Amazon37.
Support of Aquatic Life Uses in Careless Creek, Lodgepole Creeek, [Sic] and the South Fork o...
by Bahls, Loren L., Montana. D...
ISBN: 9781245113038
List Price: $14.75
OUT OF STOCK
See Availability on Amazon38.
Support of Aquatic Life Uses in Mcdonald Creek and the Teton River Based on Periphyton Compo...
by Bahls, Loren L., Montana. D...
ISBN: 9781245112154
List Price: $17.75
OUT OF STOCK
See Availability on Amazon39.
Support of Aquatic Life Uses in the Tongue River of Southeastern Montana Based on the Compos...
by Bahls, Loren L., Montana. D...
ISBN: 9781245112345
List Price: $15.75
OUT OF STOCK
See Availability on Amazon40.
Support of Aquatic Life Uses in Painted Robe Creek Based on Periphyton Composition and Commu...
by Bahls, Loren L., Montana. D...
ISBN: 9781245112321
List Price: $14.75
OUT OF STOCK
See Availability on Amazon41.
Support of Aquatic Life Uses in Big Spring Creek, Fergus County, Montana Based on the Compos...
by Bahls, Loren L., Montana. D...
ISBN: 9781245111584
List Price: $15.75
OUT OF STOCK
See Availability on Amazon42.
Support of Aquatic Life Uses in the Upper Boulder River Based on Diatom Species Composition ...
by Bahls, Loren L., Montana. D...
ISBN: 9781245123556
List Price: $16.75
OUT OF STOCK
See Availability on Amazon43.
Support of Aquatic Life Uses in the Redwater River Based on the Periphyton Composition and C...
by Bahls, Loren L., Montana. D...
ISBN: 9781245114479
List Price: $15.75
OUT OF STOCK
See Availability on Amazon44.
Use Support in Big Spring Creek Based on Periphyton Composition and Community Structure
by Bahls, Loren L., Montana. D...
ISBN: 9781245585866
List Price: $14.75
OUT OF STOCK
See Availability on Amazon46.
Microflora of the Yellowstone River
by Bahls, Loren L., Montana En...
ISBN: 9781179262260
List Price: $16.75
OUT OF STOCK
See Availability on Amazon47.
Microflora of the Yellowstone River
by Bahls, Loren L., Montana En...
ISBN: 9781179253992
List Price: $15.75
OUT OF STOCK
See Availability on Amazon48.
Northwest Diatoms : Part One with Ecological Assoc. and Distribution Records: A Photographic...
by Bahls, Loren L., Bahls, Lor...
ISBN: 9780945345817
List Price: $115.00
OUT OF STOCK
See Availability on Amazon49.
STAURONEIS in the Northern Rockies : Northwest Diatoms: 50 species of Stauroneis sensu stric...
by Bahls, Loren L.
ISBN: 9780945345848
List Price: $175.00
OUT OF STOCK
See Availability on Amazon50.
Northwest Diatoms : A Photographic Catalogue of Species in the Montana Diatom Collection wit...
by Bahls, Loren L.
ISBN: 9780945345831
List Price: $150.00