TY  - BOOK
AU  - Paolo Atzeni, David Cheung, Sudha Ram
TI  - Conceptual Modeling
SN  - 978-3-642-34002-4
PY  - 2012///
CY  - Germany
PB  - Springer
KW  - Computer Science
KW  - Conceptual Modeling
UR  - http://link.springer.com/openurl?genre=book&isbn=978-3-642-34001-7
ER  -