The treatment of piggery wastes
By: North of Scotland College of Agriculture (and) Scottish Farm Buildings Investigation Unit ; (edited by L. Littlejohn).
Contributors: Littlejohn, Lewis.; Scottish Farm Buildings Investigation Unit.
Publisher: The College
Published: 1974
Place of publication: (Aberdeen)
Language: eng
Number of pages: 66
Subjects: Swine.; Waste products.
Notes: Bibliography, p.65-66.