Bengali Keyboard
Cozby, Paul C.
Research methods in human development / Paul C. Cozby, Patricia E. Worden and Daniel W. Kee. - Mountain View, Calif. : Mayfield Pub. Co., c1989. - xii, 270 pages : illustrations ; 25 cm.
Includes bibliographical references and index.
0874847885
Social sciences--Research--Methodology.
300.72 COZ
Research methods in human development / Paul C. Cozby, Patricia E. Worden and Daniel W. Kee. - Mountain View, Calif. : Mayfield Pub. Co., c1989. - xii, 270 pages : illustrations ; 25 cm.
Includes bibliographical references and index.
0874847885
Social sciences--Research--Methodology.
300.72 COZ