TY - BOOK AU - - AU - Gordon,J.C. AU - Wheeler,C.T. TI - Biological nitrogen fixation in forest ecosystems: foundations and applications T2 - Forestry sciences SN - 9024728495 AV - QR89.7 .B55 1983 U1 - 581.5/2642 19 PY - 1983/// CY - The Hague, Boston, Hingham, MA PB - M. Nijhoff/W. Junk, Distributors for the U.S. and Canada, Kluwer Boston KW - Nitrogen KW - Fixation KW - Forest ecology KW - Forest management N1 - Includes bibliographical references and index ER -