Richaudeau, Francois. <br/><br/>
Los secretos de la comunicación eficaz / 
Francois Richaudeau. 
 - Bilbao :  Mensajero,  1976. 
 - 255 p. :  ill. 
<br/><br/> Translation of Les secretes de la communication efficace.  Includes index. 
<br/><br/>Bibliography: p. 253-254. 
<br/><br/><label>ISBN: </label>8427110294 9788427110298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication.<br/>Psycholinguistics.
<br/><br/><label>LC Class. No.: </label>P 106  / R526c 1976