TY - BOOK AU - Zhao, Jianlong AU - 赵建龙 AU - Yang, Huifu AU - 杨惠福 AU - Xie, Yan AU - 谢焱 ED - Gan su sheng wen wu kao gu yan jiu suo ED - 甘肃省文物考古研究所 TI - Lan zhou hong gu xia hai shi: Xin shi qi shi dai yi zhi fa jue bao gao SN - 9787030223104 PY - 2008/// CY - 北京 PB - 科学出版社 KW - History -- Archaeology -- Neolithics -- Lanzhou KW - History -- Archaeology -- Machang culture -- Lanzhou KW - History -- Archaeology -- Qijia culture -- Lanzhou ER -