Hans M. Gregersen Kenneth N. Brooks books & textbook
Hydrology and the Management of Watersheds
Brooks, Kenneth N. Ffolliott, Peter F. Gregersen, Hans M. DeBano, Leonard F.
Wiley-Blackwell /2003-01-13 Hardcover / 574 Pages
isbn-10: 0813829852 / isbn-13: 9780813829852
Hydrology & Mngmt Watersheds-03-3: 33rd (Third) edition
Hans M. Gregersen Kenneth N. Brooks
Wiley, John & Sons, Incorporated / Hardcover
Dryland Forestry: Planning and Management
Ffolliott, Peter F. Brooks, Kenneth N. Gregersen, Hans M. Lundgren, Allen L.
Wiley /1994-10-24 Hardcover / 453 Pages
isbn-10: 0471548006 / isbn-13: 9780471548003