Poe, Roy W. <br/><br/>
Bussiness communication  a case method approach 
Roy W. Poe, Rosenmary T. Fruehling. 
 - 5th  ed. 
 - Delhi  A.I.T.B.S. Publications  2000 
 - x, 390p., 26cm. 
<br/><br/><label>ISBN: </label>81-7473-115-6. 
<br/><br/><label>Dewey Class. No.: </label>651.7  / P65B