00449nam a2200169 a 4500008004100000020001500041050001300056100003000069245004100099250001200140260003500152300002200187350000900209650002300218650001800241700002000259120416s1989    ||||||||||||||||| ||    u  a0394374223  aP 95 Hyb  aWeaver, Richard L., 1941-10aCommunicating effectively. (2nd ed.)  a2nd ed.  aNew York :bRandom Housec1989  axvi, 451p. : ill.  a0.00 0aORAL COMMUNICATION  aCOMMUNICATION  aHybels, Saundra