Joint agricultural land experiments
Subtitle: a study of the technical requirements for the restoration of high quality agricultural land following sand and gravel extraction
By: a study by a Steering Group of the Department of the Environment, Ministry of Agriculture, Fisheries and Food and the Sand and Gravel Association.
Contributors: Great britain. Ministry of Agriculture , Fisheries and Food.; Sand and gravel association.
Publisher: DOE
Place of publication: London
Language: eng