TY  - BOOK
AU  - Hirschheim, Rudy
AU  - Klein, Heinz K.
AU  - Lyytinen, Kalle
TI  - Information systems development and data modeling: Conceptual and philosophical foundations
SN  - 9780521063357
U1  - 004.21 HIR/I 
PY  - 1995///
CY  - Cambridge, 
PB  - Cambridge University Press, 
KW  - COMPUTER SCIENCE
KW  - INFORMATION SYSTEMS
KW  - INFORMATION SYSTEMS DEVELOPMENT
KW  - DATA MODELLING
ER  -