| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Unity Through Diversity. A Festschrift for Ludwig von Bertalanffy | 978-O-677-1486O-1 (O-677-1486O-7) | 1973 | Nicholas D. Rizzo William Gray |
(D-R) · n.d. · N.R. · Nicholas D. Rizzo William Gray · Nicholas R · Nicholas Rizzo