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   Հայաստանի ազգային ագրարային համալսարանի էլեկտրոնային գրացուցակ
Unasylva / Food and Agricultural Organization of the United Nations. - Washington, D.C. : Information Service of F.A.O., [1947]- - volumes : illustrations ; 29 cm - Quarterly, 1990- - Frequency varies, 1947-1989 - Vol. 1, no. 1 (July-Aug. 1947)-

Published: Rome, <1987-> Title from cover.

Some issues combined. Whole numbering added: v. 16, 1 (1962) = whole no. 64. Issue for 1972 called "special issue" lacks volume numbering. Issues for summer 1974 -winter 1974/1975 lack volume numbering but constitute v. 26, 1-v. 27, 1.

Prepared by: Division of Forestry and Forest Products, 1947-1951; by Forestry Division, 1951-1958; by: Forestry and Forest Products Division, 1959-1967; by: Forestry and Forest Industries Division, 1968-1969; by: Forestry Dept., 1970-

Issued also in French and Spanish eds.

0041-6436 = Unasylva (English ed. Print) = Unasylva (Engl. ed., Print)


Forests and forestry--Periodicals.
Forest products--Periodicals.
Bosbouw.
Forest products.
Forests and forestry.
Forêts et sylviculture--Périodiques.
Sylviculture--Périodiques.
Produits forestiers--Périodiques.


Periodicals.

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