"id","author_first1","author_last1","title","year","type","university","place","identifier" "635","Fred Walter","Bergholz","The partition of the steppe; the struggle of the Russians, Manchus, and the Zunghar Mongols for empire in Central Asia, 1619-1758: A study in power politics. (Volumes I and II)","1990","dissertation","New York University","New York, NY","AAT 9102579"