Pyramid power
Subtitle: network marketing leaders' accounts of professional development and success
By: by Douglas Black.
Published: 1999
Language: eng
Number of pages: 309
Subjects: Multilevel marketing -- Social aspects.; Multilevel marketing -- Psychological aspects.; Multilevel marketing -- Moral and ethical aspects.
Notes: Thesis (Ed.D.) -- University of Toronto, 1999.

Includes bibliographical references (p. 281-293).