00324nam a2200121Ia 4500008004100000082002000041100002100061245002600082250000600108260003900114300000600153650004300159150614s9999    xx            000 0 und d  a005.432W  LOR-W  aLori L. Lawrence  aWindows 3 Companion '  a0  bMcGraw Hill Book Co. NewYorkc1990  a0  aWindows 3 Companion ' Lori L. Lawrence