Gray, Pamela A.  1939- <br/><br/>
Open systems and IBM :  integration and convergence / 
Pamela Gray. 
 - London ;  New York :  McGraw-Hill,  c1993. 
 - xv, 272 p. :  ill. 
 - IBM McGraw-Hill series .
<br/><br/><label>ISBN: </label>0077077504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer architecture.<br/>IBM computers.<br/>Computer networks.