G L. · G. N. · George L. · L.N.????
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Shaping of Western Civilization, Volume One, The Traditional World | 978-0-03-074135-7 (0-03-074135-1) | 1970 | Ludwig F. Schaefer · Daniel P. Resnick |
| The Shaping of Western Civilization, Volume Two, The Modern World | 978-0-03-074140-1 (0-03-074140-8) | 1970 | Ludwig F. Schaefer · Daniel P. Resnick |