Abhinav Publications · National Book Trust (NBT) · Orient Longman
| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Arts of India | 978-81-7017-209-3 | 1990 |
| History of Indian Painting: The Modern Period | 978-81-7017-310-6 | 1994 |
| History of Malayalam Language | 978-81-250-0488-2 | 1995 |
| Kerala | 978-81-237-0751-8 | 1994 |