TY  - BOOK
AU  - Morgan,Stephen,L
AU  - Christopher Winship
TI  - Counterfactuals and causal inference; methods and principles for social research
SN  - 978-1-107-06507-9
AV  - H62.M646 
PY  - 2015///
CY  - Washington.
PB  -  : Cambridge University Press.
KW  - Social sciences research
KW  - Social sciences- Methodology
KW  -  Causatron
N1  - includes bibliographical references and index

ER  -