"id","author_first1","author_last1","title","year","publisher","place","keyword0","keyword1","type"
"799","V.P.","Varob'yev","Politichyeskaya i gosudarstvyennaya systema Narodnoy Dyemokratichyeskoy Ryespubliki Yemyen","1978","Nauka Press","Moscow","PDRY","South Yemen","book"