"Submitted for test by: The manufacturer. Report no: 74.
Title from cover.
At foot of title: The British Society for Research in Agricultural Engineering.
Test in accordance with the OECD restricted standard co for the official testing of agricultural tractors : Massey-Ferguson 399 four-wheel drive tractor with 12-speed synchromesh transmission without . Published by AFRC Institute of Engineering Research in 1990. Publication and catalogue information, links to buy online and reader comments.