Studies in Indian fibre plants ... - Howard, Albert, Sir, 1873-1947.; Howard, Gabrielle Louis Caroline Matthaei, 1876-1930 (Calcutta, Published for the Imperial dept. of agriculture in India by Thacker, Spink & Co.; London, W. Thacker & co., 1910)
no. 1. On two varieties of sann, Crotalaria juncea L. 1910.--no. 2. On some new varieties of Hibiscus cannabinus L. and Hibiscus sabdariffa L. 1911.--no. 3. On the inheritance of characters in Hibiscus sabdariffa L. 1924.
Keywords: Kenaf; Roselle; Sann