HARRIS CUTS TRIAD SYSTEMS <TRSC> STAKE TO 18 PCT Harris Associates L.P., a Chicago investment advisory partnership, said it lowered its stake in Triad Systems Corp to 1,355,296 shares, or 17.9 pct of the total outstanding, from 1,463,962 shares, or 19.3 pct. In a filing with the Securities and Exchange Commission, Harris said it sold a net 108,666 Triad common shares between Dec 16 and Feb 23 at prices ranging from 10.00 to 14.25 dlrs a share. It said its dealings in Triad common stock were done on behalf of its advisory client.