Agriculture; The journal of the ministry of agriculture, Diamond jubilee issue. London. H.M.S.O. Vol. LXI. No. 6. Sept. 1954. 1s

• Publisher: John Wiley and Sons
• Year: 1955
• Tongue: English
• Weight: 124 KB
• Volume: 81
• Category: Article
• ISSN: 0035-9009
• DOI: 10.1002/qj.49708134733