| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Manual of Land Characteristics for Evaluation of Rural Land | 978-0-478-04543-7 (0-478-04543-3) | 1995 | A.D. Wilson |
| Classification of Land According to Its Versatility for Orchard Crop Production | 978-0-478-04537-6 (0-478-04537-9) | 1994 | " |
| Criteria for Defining the Soilform - the Fourth Category of the New Zealand Soil Classification | 978-0-478-04523-9 (0-478-04523-9) | 1994 | B. Clayden |