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John, Peter. Field experiments in political science and public policy: practical lessons in design and delivery. New York: Routledge, Taylor & Francis Group, [2017], ©2017. xiii, 207 stran. Routledge studies in experimental political science; 2. ISBN 978-1-138-77682-1.

John, P. (2017). Field experiments in political science and public policy: Practical lessons in design and delivery. New York ; and London: Routledge, Taylor & Francis Group.

John, Peter. Field Experiments in Political Science and Public Policy: Practical Lessons in Design and Delivery. New York ; and London: Routledge, Taylor & Francis Group, 2017.

John, Peter. Field Experiments in Political Science and Public Policy: Practical Lessons in Design and Delivery. New York ; and London: Routledge, Taylor & Francis Group, 2017.