Author:Rodney Howard True

Works

 * Progress in drug-plant cultivation (1906)
 * Some factors affecting the keeping qualities of American lemons (1909)
 * Concentration relations of dilute solutions of calcium and magnesium nitrates to pea roots (1912)
 * Thomas Jefferson in relation to botany (1916)
 * Notes on the early history of the pecan in America (1919)
 * Early days of the Albemarle agricultural society (1921)
 * The Early development of agricultural societies in the United States (1925)
 * "Salary Scales of trained men and women," Science, Vol. 70, no. 1803 pp. 47-56 (1929)
 * "Sketch of the history of the Philadelphia Society for Promoting Agriculture," Memoirs of the Philadelphia Society for Promoting Agriculture, Vol. 6 (1939)