TY  - BOOK
TI  - Textbook for fundamental information technology engineers: no. 4 : network and database technologies
AV  - T 58.6 .T498 2006 
PY  - 2006///
CY  - Tokyo, Japan
PB  - Information-Technology Promotion Agency, Japan
KW  - INFORMATION TECHNOLOGY -- STUDY AND TEACHING
N1  - Part 1: Network technology -- Part 2: Database technology
ER  -