Churcher, Clare., Beginning SQL queries from novice to professional / Clare Churcher. -- - Second edition. -- - New York, NY : Apress, 2016. - xxii, 234 pages : sustrations ; 25 cm. Includes index. ISBN: 9781484219546 Subjects--Topical Terms: SQL (Computer program language).Querying (Computer science).Database management.Computer programming.Relational databases. LC Class. No.: QA76.73S67 / .C485b 2016