TY - BOOK AU - Knuchel, Hermann AU - Anderson, Mark L. TI - Planning and control in the managed forest U1 - 634.92 21st ed. PY - 1983/// CY - Dehradun PB - International Book Distributors KW - Forest management KW - Silviculture treatment KW - Management-plans N1 - ; Bibliography: pp 351-60 ER -