Ridgeon, R. F.
Pig management scheme results for 1986 / R.F. Ridgeon. - Cambridge : Agricultural Economics Unit, Dept. of Land Economy, [1986]. - 36 p. - Agricultural enterprise studies in England and Wales economic report ; no. 98 .
Cover title.
Swine--Economic aspects--Statistics.--Great Britain
S217 SF396.G7 / .Z3 subser
338.1/0941 s 338.1/764/00941
Pig management scheme results for 1986 / R.F. Ridgeon. - Cambridge : Agricultural Economics Unit, Dept. of Land Economy, [1986]. - 36 p. - Agricultural enterprise studies in England and Wales economic report ; no. 98 .
Cover title.
Swine--Economic aspects--Statistics.--Great Britain
S217 SF396.G7 / .Z3 subser
338.1/0941 s 338.1/764/00941