Symposium on Clay Minerals in Indian Soils Indian Agricultural Research Institute, Indian National Science Academy, & Saxena, K. N. (1975). Proceedings of the Symposium on Clay Minerals in Indian Soils, held at the Indian Agricultural Research Institute, New Delhi, on 10-12 October 1972. Indian National Science Academy.
Lua i Stíl Chicago (17ú heag.)Symposium on Clay Minerals in Indian Soils Indian Agricultural Research Institute, Indian National Science Academy, agus K. N. Saxena. Proceedings of the Symposium on Clay Minerals in Indian Soils, Held at the Indian Agricultural Research Institute, New Delhi, on 10-12 October 1972. New Delhi: Indian National Science Academy, 1975.
Lua MLA (8ú heag.)Symposium on Clay Minerals in Indian Soils Indian Agricultural Research Institute, et al. Proceedings of the Symposium on Clay Minerals in Indian Soils, Held at the Indian Agricultural Research Institute, New Delhi, on 10-12 October 1972. Indian National Science Academy, 1975.