0000732892-98-000003 SC 13G/A 1 19980310 NYSE ALLEN TELECOM INC 0000003721 3663 380290950 DE 1231 SC 13G/A 34 005-30529 98561266 25101 CHAGRIN BLVD # 350 BEACHWOOD OH 44122-5619 2167655818 ALLEN GROUP INC 19920703 LAZARD FRERES & CO LLC 0000732892 SC 13G/A 30 ROCKFELLER PLZ NEW YORK NY 10020 30 ROCKEFELLER PLZ NEW YORK NY 10020 SC 13G/A 1 000073289298000003-001-seq1-sc-13g-a.txt AMENDMENT NO. 1 TO SCHEDULE 13G