| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Our Social World Electronic Version: Introduction to Sociology | 978-1-4522-9129-1 (1-4522-9129-2) | |
| Our Social World Interactive eBook: Condensed Version | 978-1-4833-5223-7 (1-4833-5223-4) |
A. J. · A. R. · A. Roberts · k.A. · K. R. · K. Roberts · Keith A · Keith A. Roberts · Keith J. · Keith Roberts · R.J.