'(also 5th supplement to the Handbook published in 1951) (and 3rd supplement to the Handbook published in 1968)'.
Previous ed.: 1968.
Handbook of orders relating to diseases of animals : orders made by the Ministry of Agriculture, Fisheries and Food under the Diseases of Animals Acts. Supplement. No.1. ISBN 0112410596. Published by H.M.S.O in 1976. Publication and catalogue information, links to buy online and reader comments.