Measurements Of Charmless Hadronic Two-Body B Meson Decays And The Ratio B(B -> Dk)/(B -> D Pi)

We present final measurements of 13 charmless hadronic B decay modes from the CLEO experiment. The decay modes include the ten pipi, Kpi, and KK final states and new limits on dibaryonic final states, p (p) over bar, p (Lambda) over bar, and Lambda(Lambda) over bar, as well as a new determination of the ratio B(B-->DK)/B(B-->Dpi). The results are based on the full CLEO II and CLEO III data samples totalling 15.3 fb(-1) at the Y(4S), and supercede previously published results.