Textbook for fundamental information technology engineers :  no. 4 : network and database technologies. 

 - Tokyo, Japan :  Information-Technology Promotion Agency, Japan,  c2006 
 - 249 pages :  illustrations ;  29 cm. 
<br/><br/>Part 1: Network technology -- Part 2: Database technology. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INFORMATION TECHNOLOGY -- STUDY AND TEACHING
<br/><br/><label>LC Class. No.: </label>T 58.6 .T498 2006