"id","author_first1","author_last1","title","year","btitle","publisher","edition","place","pages","keyword0","keyword1","keyword2","keyword3","keyword4","keyword5","keyword6","type"
"1825","Robert B.","Serjeant","Yafi, Zaydis, Al Bu Bakr b. Salim and others: Tribes and Sayyids","1989","On Both Sides of Al-Mandab: Ethiopia, South-Arabic and Islamic Studies Presented to Oscar Löfgren on his ninetieth birthday 13 May 1988","Swedish Research Institute in Istanbul","Transactions Vol. 2","Istanbul","83-105","Aramawt","Customary","Hijrah","History","Law","Tribes","Yafi","chapter"