Books by Xiangde Xu
Theory and application for war
Theory and application for warning and prediction of disastrous weather downstream from the Tibetan Plateau
Cheng shi huan jing zong he gu
Cheng shi huan jing zong he guan ce yu da qi huan jing dong li xue yan jiu
Shi nei she ji shi bu gao su n
Shi nei she ji shi bu gao su ni de 30 jian shi
Zhongguo qi hou guan ce xi ton
Zhongguo qi hou guan ce xi tong
Huabei gan han yu yan jiu jin
Huabei gan han yu yan jiu jin zhan
Hua bei nong ye gan han yan ji
Hua bei nong ye gan han yan jiu jin zhan