Dreamtech Softeare Team <br/><br/>
IBM mainframe: TSO/ISPF, JCL, VSAM, DB2, CICS, IMS DB, REXX, and COBOL/by Dreamtech Software Team 

 - New Delhi  Dreamtech Press  2008 
 - 1180p. 
<br/><br/><label>ISBN: </label>9788177226966 
<br/><br/><label>Dewey Class. No.: </label>001.642  D81T