De la Cruz, Virgilio. Small-scale harvesting operations of wood and non-wood forest products involving rural people / by Virgilio de la Cruz. - Rome : Food and Agriculture Organization of the United Nations, 1989. - xi, 77 p. : ill. - FAO forestry paper ; 87. . ISBN: 9251027552 LCCN: 66061014 Subjects--Topical Terms: Forests and forestry.Forests products.