Date, C. J. <br/><br/>
A Guide to DB2 :  a users guide to the IBM product IBM DATABASE 2 (a relational database management system for the MVS environment) and its major companion products / 
C. J. Date with Colin J. White 
 - 4th ed. 
 - Reading, Mass. :  Addison-Wesley,  1993 
 - 505 p. :  ill. ;  24 cm. 
<br/><br/>p. 487-490. 
<br/><br/><label>ISBN: </label>0201558211 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>IBM Database 2
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data base management