Changes made by Commission Regulation (EC) No 2221/94 of 13 September 1994 amending Regulation (EC) No 1550/94 laying down detailed rules of application for the management of a quota of preparations of a kind used in animal feeding falling within CN codes 2309 90 31 and 2309 90 41 provided for in the Interim Agreement on trade and trade-related matters concluded with Bulgaria: Commission Regulation (EC) No 1550/94 of 30 June 1994 laying down detailed rules of application for the management of a quota of preparations of a kind used in animal feeding falling within CN codes 2309 90 31 and 2309 90 41 provided for in the Interim Agreement on trade and trade-related matters concluded with Bulgaria