47. Plows for operation at speeds over 9 km/hr : P. E. Nikiforov and A. N. Ivanov. National Tillage Machinery Lab., Auburn, Ala. 16th July 1967, 5 p. Trans. of mekhanizatsiya i elektrifikatsiya sotsialisticheskogo selskogo khozyaistva (U.S.S.R.), 21 (1), 9–10 (1963)

• Publisher: Elsevier Science
• Year: 1968
• Tongue: English
• Weight: 81 KB
• Volume: 5
• Category: Article
• ISSN: 0022-4898
• DOI: 10.1016/0022-4898(68)90138-9