0000891618-99-002924 DEF 14A 1 19990709 19990629 AMKOR TECHNOLOGY INC 0001047127 3674 231722724 DE 1231 DEF 14A 34 000-29472 99654688 1345 ENTERPRISE DR WEST CHESTER PA 19380 6104319600 1345 ENTERPRISE DR WEST CHESTER PA 19380 DEF 14A 1 000089161899002924-001-seq1-def-14a.txt DEFINITIVE PROXY MATERIALS