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.
Pennsylvania Chestnut Blight Conference Harrisburg, Pa.)
Pearson, Raymond Allen,
Pennsylvania. Chestnut Tree Blight Commission.
C.E. Aughinbaugh, Printer to the State of Pennsylvania,
R.A. Pearson, chaiarman.
Organized by the Chestnut Tree Blight Commission.
SB608C45 P5 1912