{"id":"000030429","type":"book","title":"Late pleistocene vegetation and degree of pluvial climate change in the Chihuahuan Desert. - Washington, D.C","container-title":"Science ; 153.1966, no. 3739, S. 970-974 : 2 Ill. ; 1 Tab","author":[{"family":"Wells","given":"Philip V."}],"issued":{"raw":"1966"}}