0000950152-99-003777 8-K 2 19990427 5 7 19990430 PIONEER STANDARD ELECTRONICS INC 0000078749 5065 340907152 OH 0331 8-K 34 000-05734 99606893 4800 E 131ST ST CLEVELAND OH 44105 2165873600 4800 E 131ST ST CLEVELAND OH 44105 8-K 1 000095015299003777-001-seq1-8-k.txt PIONEER STANDARD ELECTRONICS, INC. 8-K EX-99 2 000095015299003777-002-seq2-ex-99.txt EXHIBIT 99