00696nam a2200169Ia 4500008004100000020002900041041000800070050002600078245009300104246006500197260004800262300004400310490004400354650010000398700001400498700001400512220820s9999    xx            000 0 und d  a9787227066972 7227066975  achi  aGN799.P4 b.W446 2017 0a文明的印痕 : b贺兰山高伏沟至小贺兰口岩画/c张少志, 夏亮亮主编  a文明的印痕 : b賀蘭山高伏溝至小賀蘭口岩畫/  a银川市 : b宁夏人民出版社, c2017  a2, 2, 2, 181 p. : bill., maps ;c27cm.  a贺兰山岩画保护研究工程丛书  aPetroglyphs -- China -- Helan Mountains.Rock paintings -- China -- Helan Mountains.Petroglyphs.  a夏亮亮  a张少志