DANIEL, P. W. BAKER, Frederick S. Principles of Silviculture - 2a ed. - América McGraw-Hill 1979 - 500 p. - McGraw-Hill Series in Forest Resources . ISBN: 0-07-015297-7 Subjects--Topical Terms: BOSQUESARBOLESRODALESSILVICULTURA Universal Decimal Class. No.: 630*22/23 DAN