Collantes, Ma. Doris Habito <br/><br/>
Public speaking for business:  Four approaches. 

 - 162p.  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business.<br/>Public speaking.
<br/><br/><label>Dewey Class. No.: </label>808.5 C684 1990