Apple sawfly
By: ADAS.
Contributors: Agricultural Development and Advisory Service.
Edition: Amended (ed.).
Series: Leaflet / Agricultural Development and Advisory Service -- 13; Leaflet (Agricultural Development and Advisory Service) -- 13.
Publisher: Ministry of Agriculture, Fisheries and Food
Published: 1980
Place of publication: Pinner
Language: eng
Notes: 'Formerly HAP 53'.

Previous ed., 1973.