R. Flesch · Rudolf Floss · Rudolf Franz Flesch
| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Art of Plain Talk | 978-0-06-032190-1 | 2000 |
| Art of Readable Writing | 978-0-02-046470-9 | 1994 |
| Art of Readable Writing | 978-0-06-032220-5 | 1974 |
| How to Write, Speak and Think More Effectively | 978-0-451-16763-7 | 1963 |
| The Art of Plain Talk | 978-0-02-013950-8 | 1985 |
| The Art of Plain Talk | 978-0-02-046380-1 | 1962 |
| The Classic Guide to Better Writing: Step-by-Step Techniques and Exercises to Write Simply, Clearly and Correctly | 978-0-06-273048-0 | 1996 |
| Why Johnny Can't Read: And What You Can Do about It | 978-0-06-091340-3 | 1986 |
| Why Johnny Can't Read: And What You Can Do About it | 978-0-06-080088-8 | 1955 |