@book{ Solr-MUB01000683930, title = {Statistical models and causal inference : a dialogue with the social sciences}, author = {Freedman, David, 1938-}, editor = {Collier, David, 1942-}, editor = {Sekhon, Jasjeet Singh, 1971-}, editor = {Stark, Philip B., 1960-}, address = {Cambridge ; New York}, publisher = {Cambridge University Press}, year = {2010}, pages = {399}, url = {http://www.loc.gov/catdir/enhancements/fy1001/2009043216-t.html} }