We apply a quasi-model-independent strategy ("Sleuth") to search for new hi
gh p(T) physics in approximate to 100 pb(-1) of p (p) over bar collisions a
t roots = 1.8 TeV collected by the D0 experiment during 1992-1990 at the Fa
milab Tevatron. We systematically analyze many exclusive final states and d
emonstrate sensitivity to a variety of models predicting new phenomena at t
he electroweak scale. No evidence of new high P-T physics is observed.