Čájehuvvojit 1 - 2 oktiibuot 2 bohtosis ohcui ' Aiddostahte ozu
  1. 1
    Minguo shi qi she hui diao cha cong bian.
    民国时期社会调查丛编.
    Almmustuhtton 2005
    Girji
  2. 2
    Zhongguo cheng shi ju bian = Great changes of Chinese cities /
    中国城市巨变 = Great changes of Chinese cities /
    Almmustuhtton 2004
    Girji