Graef, Martin. <br/><br/>
Organization and management of a computer center / 
Martin Graef, Reinald Greiller. 
 - New York :  London :  Macmillan Publishing Company ;  Collier Macmillan Publishers,  1985. 
 - XIII, [3], 396 s. :  il. ;  24 cm. 
<br/><br/>Bibliogr. s. 385-389. Indeks. 
<br/><br/><label>ISBN: </label>0029499909 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ośrodki przetwarzania danych.<br/>Informatyka--zarządzanie.
<br/><br/><label>Universal Decimal Class. No.: </label>658.012.12  681.3