Halpin Andrew W. Au. <br/><br/>
Theory and research  in administration 
Halpin Andrew W. Au. 
 - New York  Macmillan comp. U.S.A.       1966 
 - xiv,352p  cm. 
<br/><br/><label>Standard No.: </label>11,167 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>T:8.73, K6