Title: Baoji Shi Weibin Qu ren kou he ji hua sheng yu zhi (1971-2010) /
Authors: Baoji Shi Weibin Qu ren kou he ji hua sheng yu zhi bian zuan wei yuan hui.
Year: 2013
Subjects: Birth control China Weibin Qu (Baoji Shi) History.; Weibin Qu (Baoji Shi, China) Population History.