TY  - BOOK
AU  - Wu Xiangding
AU  - 吳祥定
AU  - Niu Zhongxun
AU  - 鈕仲勛 [著]
AU  - Wang Shouchun
AU  - 王守春 [著]
TI  - Li shi shi qi huang he liu yu huan jing bian qian yu shui sha bian hua
T2  - Guo jia zi ran ke xue ji jin zi zhu xiang mu
SN  - 7502915516
PY  - 1994///
KW  - Geography -- Regional -- Huang-he -- General
ER  -