Forest codes of practice : contributing to environmentally sound forest operations /ed. by Dennis P. Dykstra and Rudolf Heinrich - Rome : FAO, 1996. - 132 p. : ilus. - FAO. Montes ; 133 . - FAO. Montes ; 133 . ISBN: 9251039232 LCCN: 76451 Subjects--Topical Terms: Bosques--Preservación.Silvicultura sustentable. Dewey Class. No.: 634.9 / F3 v.133