The Greatest secret in the world
Subtitle: featuring your own success recorder diary with the ten great scrolls for success from the greatest salesman in the world
By: by Og Mandino
Edition: 6th print.
Publisher: Bantam books
Published: 1981
Place of publication: Toronto [etc.]
Language: eng
Number of pages: 163
ISBN-13: 9780553201437
Subjects: Psihologija; Testiranje