| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Palstat: User's Manual and Case Histories: Statistics for Palaeontologists and Palaeobiologists | 978-O-412-5913O-3 (O-412-5913O-8) | 1994 | P.D. Ryan · J.S. Whalley |
A. H. · A Harper · D.A. · D. A. T. Harper · D,. H.. · D Harper · David A Harper · David A. T. Harper · Dra. Agatha Lee Harper