2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147887We present preliminary results from the CLEO-II collaboration on a variety of hadronic final states of mesons containing heavy quarks. In particular, the pattern of 2-body \B\ decays is now decisively different that that of \D\ and \K\ decays; perhaps a consequence will be that $τ_{\BM}<τ_{\BZB}$. We have observed `wrong-sign' $\DZ\sto\KP\PIM$ decays, which are probably due to a doubly Cabibbo-suppressed transition.use LaTeX, 5 pages, UCSB-94-01. EPS figures appended, also avail. anonym. ftp, charm.physics.ucsb.edu/pub/marseille.tar.gzHigh Energy Physics - Phenomenologytext