United States. National Resources Committee. Water Resources Committee.

• Deficiencies in basic hydrologic data
• Drainage basin committees' reports
• Drainage basin problems and programs
• Drainage policy and projects
• Drainage policy and projects
• Federal agencies concerned with water use and control
• Federal agencies concerned with water use and control
• Low dams
• Report on water pollution
• Standards and specifications for hydrologic data
• Summary of legislation relating to water resources