Parker, R.N.2023-11-202023-11-201927Parker, R.N. (1927) Illustrations of Indian forest plants. part 1 – Five species of Dipterocarpus. Indian Forest Records, Botany (Old Series), 13 (1). Central Publication Branch, Government of India, Calcutta.https://frirepo.bestbookbuddies.com/handle/123456789/1853enBook