1. Watershed Protection and Flood Prevention Progress Map of Oklahoma Identifier: CAC_CC_038_14_0000_1_7 Contributing Institution: Carl Albert Congressional Research and Studies Center, University of Oklahoma, Norman, OK Collection: A. S. "Mike" Monroney Collection Title: Watershed Protection and Flood Prevention Progress Map of Oklahoma Date: 1962-04-01 Creator: unknown Topic: Flood Control--Oklahoma, Water resources development--Law and legislation--United States Congress: 87th (1961-1963)
2. Watershed Protection and Flood Prevention Progress Map of Oklahoma Identifier: CAC_CC_038_14_0000_1_6 Contributing Institution: Carl Albert Congressional Research and Studies Center, University of Oklahoma, Norman, OK Collection: A. S. "Mike" Monroney Collection Title: Watershed Protection and Flood Prevention Progress Map of Oklahoma Date: 1964-06-30 Creator: unknown Topic: Water resources development--Law and legislation--United States, Flood Control--Oklahoma Congress: 88th (1963-1965)