Proceedings of the American Philosophical Society, Held at Philadelphia for Promoting Useful Knowledge, Vol. 33

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Excerpt from Proceedings of the American Philosophical Society, Held at Philadelphia for Promoting Useful Knowledge, Vol. 33: January to December, 1894Jan. 22. Pennsylvania Forests and Forest Trees (illustrated). 29. Protection of Pennsylvania Forests.Feb. 5. Waste of Pennsylvania Forests (illustrated). 12. Possibilities of Forest Restoration. 19. Legal Relations of our Forests. 26. Trees in Cities and Towns (illustrated). March 5. Waste Lands of the Commonwealth (illustrated).The Lectures will be delivered in the Pennsylvania University Building.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.