2005 nian Gansu Sheng 1% ren kou chou yang diao cha zi liao.
Publisher: Zhongguo tong ji
Published: 2007
Place of publication: China
Language: chi
Number of pages: 637
ISBN-13: 9787503750885
Other titles: Gansu Sheng 1% ren kou chou yang diao cha zi liao.
Notes: dso68 - VC