K S · K. Singh · Nagendra Kr. Singh · [s.n.]
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Encyclopaedia of Gods and Goddesses | 978-81-261-0413-0 (81-261-0413-9) | 2002 |
| International Encyclopaedia of Islamic Dynasties | 978-81-261-0403-1 (81-261-0403-1) | 2002 |