Guttmann, Peter H. <br/><br/>
International consultant   
by Peter H. Guttmann. 
 - Reved 
 - Washington  ILI/Wiley  1987 
 - xi, 186p 
<br/><br/><label>ISBN: </label>0471609110 
<br/><br/><label>Dewey Class. No.: </label>658.46  / N87