TY  - BOOK
AU  - Rolland, F.D.
TI  - SQL step by step
SN  - 9781850322993
AV  - HF 5548.5.S65 .R65 1996 
PY  - 1996///
CY  - London, United Kingdom
PB  - International Thomson Business Press
N2  - This text offers an introduction to Structured Query Language. It opens by introducing the basic principles of relational systems. The succeeding chapters take the reader through the process of building and manipulating databases using SQL, conforming to the latest international standards
ER  -