Unasylva.
Food and Agriculture Organization of the United Nations.
Food and Agriculture Organization of the United Nations.Division of Forestry and Forest Products.
Washington, D.C. : Information Service of F.A.O.,
[1947-
Title from cover.
Published: Rome, 
Abstract bulletin of the Institute of Paper Chemistry
Bibliography of agriculture
Life sciences collection
Predicasts
Some issues combined.
Vol. 16, no. 1-v. 25, 2-3-4 called also no. 64-numbers 101-102-103.
Vol. 36, no. 143- called also 1984/1-
Prepared 1947- by the Division of Forestry and Forest Products.
Also available in French and Spanish with the same title.
Forests and forestry
Forest products
Also available in CD-ROM format.
Unasylva (French)
Unasylva (CD-ROM)