TY  - BOOK
AU  -  Buckley Walter
TI  - Modern systems research for the behavioural scientist: a source book
U1  - 300 
PY  - 1968///
CY  - Chicago
PB  - Aldine Publishings
KW  - Social Sciences -- methods
KW  - Research Design
KW  - Research
KW  - Behavioural Sciences -- methods
N2  -  Behavioural Sciences -- methods, Research, Research Design, Social Sciences -- methods
ER  -