Unknown2018-12-072018-12-071961EPM-067-11-006http://hdl.handle.net/20.500.11867/148282 sheets 12 x 9.5 inch. Printed recto and verso.Issued by the U.S. Department of Agriculture Forest Service, this booklet shows how to identify several kinds of trees, with illustrations of the needles and cones of each, and then discusses how to keep the tree fresh and whether Christmas Trees are wasteful. "...President Theodore Roosevelt, as a conservationist, felt so keenly about the matter that he forbade their use in the White House."Government documentsPresidents