Commission Regulation (EEC) No 3969/88 of 20 December 1988 determining the conditions for converting into national currencies aids, expressed in ECU, to encourage the set-aside of arable land Basic information No longer in force CELEX number: 31988R3969 Official Journal: JOL_1988_351_R_0011_031 Form: Regulation Procedure number: -- Languages: Dates Date of document: Date of publication: Date of effect: August 1, 1988 December 21, 1988 Entry into force - Date pub. See Art 2 Date of end of validity: Modified by Modifies Affected by case Legal basis EuroVoc Vocabulary Representative rate Agriculture and Fisheries Agricultural structures Monetary measures in the field of agriculture Cessation of farming European Agricultural Guidance and Guarantee Fund (EAGGF) Other monetary measures