Publication

2013 - Merchant Books, Oregon

Language

English

Word Count

28,500 words, Guess

Page Count

114 pages

Identifiers

Classifications

  • DDC131

Alternate Titles

  • Master key system
  • Master key system in 24 parts

Description

The Master Key System is a personal development book by Charles F. Haanel that was published in 1912. Though originally a 24 week correspondence course, it was published in book form in 1917. Along with "The Science of Getting Rich", by Wallace D. Wattles, the Master Key System is the source of Rhonda Byrne's inspiration for the book and the film "The Secret" (2006).

Subjects

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