"id","author_first1","author_last1","title","year","type","university","place","keyword0","keyword1","keyword2","keyword3","keyword4","keyword5","keyword6"
"1195","Daniel Martin","Varisco","The Adaptive Dynamics of Water Allocation in Al-Ahjur, Yemen Arab Republic","1982","dissertation","University of Pennsylvania","Ann Arbor","Al-Ahjur","Customary","Ghayl","Irrigation","Law","Sayl","Water"