| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Why Businessmen Need Philosophy and Other Essays | 978-1-7213-1O99-9 (1-7213-1O99-1) | 2018 | Ayn Rand · Leonard Peikoff · Harry Binswanger · Edwin A. Locke · Richard M. Salsman · Dr. Jaana Woiceshyn |
D. J. · D. J. R. · (D-R) · Dr. John · J R · John R. · John Ridpath