The charge asymmetry of leptons from W-bosons and the Drell-Yan
cross section of massive charged lepton pairs from gamma^*/Z-bosons produced
in ppbar collisions are measured using 110 pb^-1 of collisions taken by the
Collider Detector at Fermilab (CDF) during 1992-95.  The W-asymmetry
measurement provides a precise constraint of the slope of the quark
distribution ratio d(x)/u(x), over the x range of 0.006 to 0.34.  The
Drell-Yan measurement spans the mass range of 11 to 500 GeV/c^2, and QCD
calculations using recent parton distribution functions are in good agreement
with it.