R. L · R. Lampkin · Rita L · Rita L. Lampkin
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Easy Japanese Crossword Puzzles: Using Kana | 978-0-8442-8345-6 | 1998 | |
| Easy Kana Workbook: Basic Practice in Hiragana and Katakana for Japanese Language Students | 978-0-8442-8532-0 | 1990 | |
| Japanese Verb & Essential Grammar 3E. | 978-0-07-149800-5 | 2008 | |
| Japanese Verbs & Essentials of Grammar, Third Edition | 978-0-07-171363-4 | 2010 | |
| Japanese Verbs and Essentials of Grammar | 978-0-07-143514-7 | 2004 | |
| Practice Makes Perfect Writing Japanese Kana | 978-0-07-182798-0 | 2014 | |
| The Japanese Way: Aspects of Behavior, Attitudes, and Customs of the Japanese | 978-0-8442-8377-7 | 1996 | Noriko Takada |
| The Japanese Way, Second Edition | 978-0-07-173615-2 | 2010 | Norika Takada |