Defining Conservation in the Progressive Era: The Struggle for Hetch Hetchy Valley

McFeely, ElizaMarsh, Carter S.2014-09-172026-09-292014-09-172026-09-2919978651http://arks.princeton.edu/ark:/88435/dsp01ng451j619https://theses-dissertations.princeton.edu/handle/88435/dsp01ng451j619118 PagesDefining Conservation in the Progressive Era: The Struggle for Hetch Hetchy ValleyPrinceton University Senior Theses