Business in a changing society  : festschrift for Peter brabeck-Let Mathe 
/ ed. by Andreas Koopmann,.. 
. - Zurich  : Neue Zürcher Zeitung publishing, 2014
. - 295 p.  ; 25 cm. 
<br/><br/><label>ISBN: </label>978038100126 
<br/><br/><label>Source: </label> Don 
<br/><br/><label>Universal Decimal Class. No.: </label>920.