TY  - BOOK
AU  -  Sayer Andrew
TI  - Method in social science: a realist approach
SN  - 0 09 15611 8
U1  - 300.72 
PY  - 1984///
CY  - London
PB  - Hutchinson
KW  - Research
KW  - Social Sciences - -methods
N2  -  Social Sciences - -methods, Research
ER  -