Shadish, William R.,
Experimental and quasi-experimental designs for generalized causal inference / William R. Shadish, The University of Memphis, Thomas D. Cook, Northwestern University, Donald T. Campbell. - xxi, 623 pages : illustrations ; 23 cm
Includes bibliographical references (pages 514-591) and index (pages 593-623).
9780395615560 0395615569
Causation--Experiments.
BD591 / .S48 2002
Experimental and quasi-experimental designs for generalized causal inference / William R. Shadish, The University of Memphis, Thomas D. Cook, Northwestern University, Donald T. Campbell. - xxi, 623 pages : illustrations ; 23 cm
Includes bibliographical references (pages 514-591) and index (pages 593-623).
9780395615560 0395615569
Causation--Experiments.
BD591 / .S48 2002