The optimistic child /
Martin E.P. Seligman ; with Karen Reivich, Lisa Jaycox, and Jane Gillham.
- 1st HarperPerennial ed.
- New York : HarperPerennial, 1996.
- 336 p. : ill. ; 21 cm.
Originally published: Boston, Mass. : Houghton Mifflin, 1995.
Includes bibliographical references (p. 303-316) and index.