TY - BOOK AU - Alagic TI - Object-oriented Technology SN - 978-3-319-20442-0 CY - New York: PB - Springer N1 - Typed Objects Assertions Virtual Platform Type Systems Concurrent Models Object Databases Types and Constraints UR - http://link.springer.com/openurl?genre=book&isbn=978-3-319-20441-3 ER -