Islands in the Indian Ocean   Creator:   J. & C. Walker (Firm) ( Author, Primary ) Walker, John, 1759-1830 ( Cartographer ) Walker, C. ( Engraver ) Publication Date:   [188-?] Publisher:   Society for the Diffusion of Useful Knowledge ( London ) Type:   Map Format:   11 maps : color ; on 1 sheet 33 x 42 cm Source Institution:   SOAS University of London Holding Location:   SOAS University of London Subject Keyword:   Indian Ocean Region -- Maps Indian Ocean Region Spatial Coverage:   Indian Ocean Africa -- Seychelles Africa -- Madagascar Africa -- Mauritius Asia -- India -- Andaman Islands Genre:   map Language:   English Islands in the Indian Ocean ( 2 volumes )	Saiyids of Hạdṛamawt   Creator:   Serjeant, R.B, (Robert Bertram) ( Author, Primary ) SOAS University of London Publication Date:   1957 Publisher:   School of Oriental and African Studies ( London ) Type:   Book Format:   29 p. Source Institution:   SOAS University of London Holding Location:   SOAS, University of London Subject Keyword:   Ḥaḍramawt (Yemen : Province) -- Biography Yemen (Republic) -- Ḥaḍramawt (Province) Spatial Coverage:   Yemen (Republic) -- Ḥaḍramawt (Province) Asia -- Yemen -- Hadramwt Asia -- Saudi Arabia Language:   English Arabic Saiyids of Hạdṛamawt	Waadhi, Dua, Salawat (Mss 390-392)   Creator:   Ali bin Muhammad bin Husain Al-Habshiy ( Author, Primary ) Abdalla bin Sheikh ( contributor ) Musinga bin Omari ( contributor ) Salim bin Yaslam Baswaffar ( contributor ) Publication Date:   [n.d.] Type:   Mixed Material Source Institution:   SOAS University of London Holding Location:   Archives and Special Collections Subject Keyword:   Swahili poetry Islam Religious belief Arabic poetry Religious poetry Spatial Coverage:   Asia -- Yemen -- Arabian Peninsula -- Hadhramaut Language:   Swahili Waadhi, Dua, Salawat (Mss 390-392)