001.64  / U25p <br/>
Ullman, Jeffrey D. <br/>
       PRINCIPLES OF DATA BASE SYSTEMS 
 / 
 .- Potomac: Computer Science Press,  1980 
 .- 179 . 
.- ( Computer Software Engineering Series     
<br/>Bibliography : P. 360-371 
<br/><u>Subject Headings:</u> <br/>Data Base Management;
<br><U>Copy Details:</u><br> Acc. No.: <b>A72613</b>, Full Call No.: 001.64 U25p,   Item type:  Books , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>