proceedings of the Physiology Working Group, Technical session : Society of American Foresters National Convention, Portland, Oregon, USA, October 16-20, 1983 Duryea, Mary L. Brown, Gregory N. Society of American Foresters Physiology Working Group. Society of American Foresters Convention (1983 : Portland, Or.) text The Hague Boston M. Nijhoff/W. Junk c1984 monographic xi, 326 p. : ill. ; 25 cm. edited by Mary L. Duryea, Gregory N. Brown. Includes bibliographies and index. Reforestation Congresses Trees Seedlings Physiology Congresses SD409 .S413 1984 634.9/56 9024729491 84014735 UOEL 000 20150701112602.0 000