TY  - BOOK
AU  - Guo,Shenyang
AU  - Fraser,Mark W.
TI  - Propensity score analysis: statistical methods and applications 
SN  - 9781452235004
U1  - 519.53 22
PY  - 2015///
CY  - Los Angeles, Calif.
PB  - SAGE
KW  - Social sciences
KW  - Statistical methods
KW  - Analysis of variance
N1  - Includes bibliographical references and index
ER  -