TY  - BOOK
AU  - BARKER, RICHARD
AU  - LONGMAN, CLIFF
TI  - Case Method Function and Process Modelling
U1  - 003.3 
PY  - 1992///
CY  - New York
PB  - Addison-Wesley
KW  -  SOCIAL SCIENCES --RESEARCH --METHODOLOGY
KW  - CASE METHOD
ER  -