TY - BOOK AU - Stoeckeler,J.H. AU - Jones,G.W. TI - Forest nursery practice in the Lake States T2 - Agriculture handbook / United States Department of Agriculture AV - SD402 .S8 PY - 1957///] CY - Washington, D.C. PB - Forest Service, U.S. Dept. of Agriculture KW - Forest nurseries KW - Trees KW - Seeds N1 - Bibliography: p. 112-117 ER -