Historical Perspective of the Department of Interior National Irrigation Water Quality Program

Feltz, H. R. / Engberg, R. A. / American Water Resources Association | British Library Conference Proceedings | 1994

National water quality basic data program

Palange, R.C. / Megregian, S. | Engineering Index Backfile | 1958

Synthesis of Data from the U.S. Department of the Interior Irrigation Drainage Studies, Western United States (Abstract)

Seiler, R. L. / American Water Resources Association | British Library Conference Proceedings | 1994

National Program for Irrigation R&D

Schofield, N. / Australian Water and Wastewater Association | British Library Conference Proceedings | 1995

Synoptic Water Quality Studies on the Colorado River in Grand Canyon National Park (Abstract)

Taylor, H. E. / Garbarino, J. R. / Antweiler, R. C. et al. | British Library Conference Proceedings | 1994