TY  - BOOK
AU  - Martín Escofet,Carme
TI  - El lenguaje SQL
SN  - 8484299910
AV  - QA76.73.S67 eBook 
PY  - 2002///]
CY  - [Barcelona]
PB  - UOC, la universidad virtual
KW  - SQL (Computer program language)
KW  - Electronic books
N1  - On cover: "P01/75002/00577"; Includes bibliographical references (page 58)
UR  - httpss://www.digitaliapublishing.com/a/5815/
ER  -