TY  - BOOK
AU  - Weinberg, Paul.
TI  - Sql: : Complete reference 
SN  - 978125900382
U1  - 005.7402  1
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill Education Private Limited
KW  - Quick tour of sql
KW  - Relational databases
KW  - Subqueries and query expressions
KW  - Transaction processing
ER  -