Arbor day and bird day ... October 27, 1922.
By: Pennsylvania. Dept. of public instruction. - Ashley, George Hall, - Crabtree, Fred. - Finegan, Thomas Edward, - MacFarland, John Horace, - Pinchot, Gifford, - Shoemaker, Henry Wharton, - Sproul, William Cameron, - Stuart, Robert Young, - Watts, Ralph L. (Ralph Levi),
Publication info: Harrisburg,1922
Contributed by: Library of Congress
Subjects: 1847-1922 1858-1919 Arbor Day Babcock, Charles Alonzo, Bird Day Flowers Forests and forestry Game and game-birds Mines and mineral resources Pennsylvania Roosevelt, Theodore, Soils Water-power
BHL Collections: Library of Congress