History of the American Society of Plant Physiologists
by J. B. Hanson

Chapter 1, Origin of the Society, 1923-1924

Chapter 2, Getting Under Way, 1925-1930

Chapter 3, Depression, War, and Dr. Shull, 1931-1945

Photos

Chapter 4, Post-War Growth, 1945-1962

Chapter 5, Post-Sputnik Boom and Decline, 1963-1985

Epilogue