88 books • 3 series
Book #2: Buyi, Dai, Daur, and De'ang
Book #3: Derung, Dong, Dongxiang, and Ewenki
Book #4: Gaoshan, Gelao, Han, and Hani
Book #5: Hezhe, Hui, Jing, and Jingpo
Book #6: Jino, Kazak, Kirgiz, and Korean
Book #3: Understanding China's Provinces
Book #33: China Province Rankings 2012