Biodiversity Heritage Library
By "Pearson, Raymond Allen, 1873-1939"
The Conference Called by the Governor of Pennsylvania to Consider Ways and Means for Preventing the Spread of the Chestnut Tree Bark Disease : the Capitol, Chamber of the House of Representatives, Harrisburg, Pennsylvania, February 20 and 21, 1912 : stenographic report of proceedings of the conference / reported by Guilbert $ Lewis.
By: Pennsylvania Chestnut Blight Conference Harrisburg, Pa.) - Pearson, Raymond Allen, - Pennsylvania. Chestnut Tree Blight Commission.
Publication info: Harrisburg :C.E. Aughinbaugh, Printer to the State of Pennsylvania,1912.
Contributed by: University of Toronto - Gerstein Science Information Centre