0001157523-02-000292 DEF 14A 1 20020430 20020419 DXP ENTERPRISES INC 0001020710 5084 760509661 TX 1231 DEF 14A 34 000-21513 02615276 580 WESTLAKE PARK BLVD SUITE 1100 HOUSTON TX 77079 713-531-42 580 WESTLAKE PARK BLVD SUITE 1100 HOUSTON TX 77079 INDEX INC 19960808 DEF 14A 1 a4161074.txt DXP ENTERPRISES, INC.