Kantowitz, Barry H. Experimental psychology : understanding psychological research / Barry H. Kantowitz, Hanry L. Roediger III, David G. Elmes. - 4th ed. - St. Paul : West Pub. Co, c1991. - 1 v. (var. pag) ; ill. Includes appendix, references, glossary and indices. Subjects--Topical Terms: Psychology, ExperimentalPsychology--Research