"id","author_first1","author_last1","title","year","publisher","place","keyword0","keyword1","keyword2","keyword3","type"
"714","Mohammed","El-Azzazi","Die Entwicklung der Arabischen Republik Jemen. Sozio-politische Grundlagen der Administration","1978","Horst Erdmann Verlag","Tübingen","1962","Agriculture","Revolution","Zaydi Islam","book"