Elmes, David G. Research methods in psychology / David G. Elmes, Barry H. Kantowitz, Henry L. Roediger III. - 6th edition. - Pacific Grove : Brooks/Cole Publishing Company, 1999. - xv, 464 pages : illustrations ; 24 cm. Includes bibliographical references and index. ISBN: 0-534-35811-X Hb, Bp. Subjects--Topical Terms: Psychology--Research--Methodology--Textbooks.Psychology, Experimental--Textbooks. LC Class. No.: BF 76.5 E45 1999