Commission Regulation (EC) No 633/1999 of 24 March 1999 amending Regulation (EC) No 221/1999 determining the extent to which applications lodged in January 1999 for import licences for certain eggs and poultrymeat products under the regime provided for by the Agreements concluded by the Community with the Republic of Poland, the Republic of Hungary, the Czech Republic, Slovakia, Bulgaria and Romania can be accepted