Dunning, Thad.
Natural experiments in the social sciences : a design-based approach / Thad Dunning. - Cambridge : Cambridge University Press, 2012. - xix, 358 p. : ill. ; 25 cm.
Includes index.
9781107017665
Social sciences --Experiments
300.724 / DUN
Natural experiments in the social sciences : a design-based approach / Thad Dunning. - Cambridge : Cambridge University Press, 2012. - xix, 358 p. : ill. ; 25 cm.
Includes index.
9781107017665
Social sciences --Experiments
300.724 / DUN