Social marketing : improving the quality of life /
Philip Kotl er, Ned Roberto, Nancy Lee.
- 2nd ed.
- Thousand Oaks, Calif. : Sage Publications, c2002.
- xvi, 438 p. : ill. ; 24 cm.
Includes bibliographical references and indexes.
0761924345 (pbk. : alk. paper)
Social marketing-------- Behavior modification--------