Author: Rudolf Franz Flesch Year: 1951 Rank:    Rating:    Original Rating:    Pop Rating:    Genres/categories: Non Fiction
  Purchase/reserch links:
  ISBNs: 9780064633697 9789080641549 0064633691 9080641545 | 
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A practical self-help book for all who want to improve their thinking and increase their flow of ideas.
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