TY  - BOOK
AU  - Yan,Li
AU  - Ma,Zongmin
TI  - Advanced database query systems: techniques, applications and technologies 
SN  - 9781609604752 (hardcover)
PY  - 2011///
CY  - Hershey PA
PB  - Information Science Reference
KW  - Databases
KW  - Query languages (Computer science)
KW  - Querying (Computer science)
N1  - Includes bibliographical references and index
N2  - 'This book focuses on technologies and methodologies of database queries, XML and metadata queries, and applications of database query systems, aiming at providing a single account of technologies and practices in advanced database query systems'--Provided by publisher
ER  -