Mitchell, Mark L. Research design explained Mark Mitchell, Janina Jolley. - 4th ed. - Fort Worth, TX : Harcourt College Publishers, [2000] - 1 v. (various pagings) : ill. ; 25 cm. ISBN: 0155075055 Subjects--Topical Terms: Psychology--Research--Methodology.Psychology, Experimental--Research--Methodology. Dewey Class. No.: 150.72