Psychology for teaching : a bear always, usually, sometimes, rarely, never, always faces the front--will not commit himself just now /
Guy R. Lefrançois.
- 7th ed.
- Belmont, Calif. : Wadsworth Publ. Co., c1991.
- xiv, 448 p. : ill. ; 24 cm.
Words in subtitle: "always, usually ... front" shown typographically lined out on t.p.
Includes bibliographical references (p. 415-435) and indexes.