| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| The Cosmic Calculator: Book One | 978-81-208-1862-0 | 2005 | Mark Gaskell |
| Vedic Mathematics Teacher's Manual | 978-81-208-2787-5 | 2005 | |
| Vedic Mathematics Teacher's Manual, Vol. 1 | 978-81-208-2786-8 | 2005 | |
| Vedic Mathematics Teacher's Manual, Vol. 2 | 978-81-208-2775-2 | 2005 | |
| Vedic Mathematics Teacher's Manual, Vol. 3 | 978-81-208-2788-2 | 2005 | |
K. R. · K.R. Williams · K. W. · K. Williams · Kenneth R. · Kenneth W. · Kenneth Williams · R. Williams