Applications of systems theory to economics, management and technology :  proceedings of the 5th Polish-Italian Symposium, Toruń, June 11-16, 1980 / 
J. Gutenbaum and M. Niezgódka, eds ; Polish Academy of Sciences, Systems Research Institute. 
 - Warszawa ;  Łódź :  Polish Scientific Publishers,  1980. 
 - 631 s. ;  24 cm. 
<br/><br/>Bibliogr. przy art. 
<br/><br/><label>ISBN: </label>8301030089 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teoria systemów--konferencje.
<br/><br/><label>Universal Decimal Class. No.: </label>51.001.57  62-50(061.3)