Description: Sources :

Other Authors:	Pettijohn, Terry F.
Published:	Dubuque, IA: McGraw Hill Contemporary Learning Series, [2007].
Edition:	Fourth edition.
Subjects:	Psychology -- > History -- > Sources

Physical Description:	xxii, 217 pages: illustrations; 28 cm.
Bibliography:	Includes bibliographical references and index
ISBN:	0073404047 9780073404042