TY  - BOOK
AU  - Morton, Rebecca B.
AU  - Williams, Kenneth C.
TI  - Experimental political science and the study of causality: from nature to the lab
SN  - 9780521199667
U1  -  320.01 
PY  - 2010///
CY  - Cambridge,USA
PB  - Cambridge University Press
KW  - Thought experiments
ER  -