Changes made by Commission Regulation (EEC) No 249/77 of 2 February 1977 laying down detailed rules for the implementation of Regulation (EEC) No 2681/74 on Community financing of expenditure incurred in respect of the supply of agricultural products as food aid (repealed): Regulation (EEC) No 522/73 of the Commission of 14 February 1973 laying down detailed rules for the application of Regulation (EEC) No 1703/72 on Community financing of expenditure arising from the implementation of the 1971 Food Aid Convention