(1954). The Oxford system of decimal classification for forestry; being the definitive English version as authorized by the Rome Congress of the International Union of Forest Research Organizations, Sept. 1953, and published on their behalf by the Commonwealth Agricultural Bureau.
Cita Chicago (17th ed.)The Oxford System of Decimal Classification for Forestry; Being the Definitive English Version as Authorized by the Rome Congress of the International Union of Forest Research Organizations, Sept. 1953, and Published on Their Behalf by the Commonwealth Agricultural Bureau. 1954.
Cita MLA (9th ed.)The Oxford System of Decimal Classification for Forestry; Being the Definitive English Version as Authorized by the Rome Congress of the International Union of Forest Research Organizations, Sept. 1953, and Published on Their Behalf by the Commonwealth Agricultural Bureau. 1954.