TY  - BOOK
AU  - Bjelland, Harley
TI  - Using online scientific & engineering databases / Harley Bjelland
SN  - 0-8306-3056-2
AV  - QA76 B626 
U1  - 025.06 B215u 
CY  - United States of America : Windcrest/McGraw-Hill
KW  - 1.INGENIERIA-BASES DE DATOS \ 2.CIENCIA-BASES DE DATOS
ER  -