Heisig Gerald. <br/><br/>
Planning stability in material requirements planning systems / 
Gerald Heisig. 
 - Berlin ;  New York :  Springer,  2002. 
 - XII, 264 s. :  ill. ;  24 cm. 
<br/><br/>Bibliogr. s.257-264. 
<br/><br/><label>ISBN: </label>3540430156