Commission Regulation (EEC) No 3880/90 of 19 December 1990 derogating for the 1990/91 wine year from Regulation (EEC) No 2721/88 in regard to the date of submission for approval of contracts for preventive distillation and amending Regulation (EEC) No 2273/90 introducing preventive distillation as provided for in article 38 of Council Regulation (EEC) No 822/87 for the 1990/91 wine year.