Ridgeon, R. F <br/><br/>
Pig Management Scheme Results for 1985 / 
R.F. Ridgeon. 
 - Cambridge :  Agricultural Economics Unit, Department of Land Economy,  1985. 
 - 36 p. 
 - Agricultural enterprise studies in England and Wales economic report ; no. 96 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pig Management Valuation Report.