Xiao fei xu qiu bian dong dui kua shi ji Zhongguo gong ye fa zhan de ying xiangHeping Xu, Shixian Zhang · First published 2001Open the Tome
Innovative Approaches Towards Ecological Coal Mining and UtilizationJiuping Xu, Heping Xie, Chengwei Lv · First published 2021Open the Tome
Di yi pi guo jia ji fei wu zhi wen hua yi chan ming lu tu dianHeping Zhou, Wenzhang Wang, Xu Zhang · First published 2006Open the Tome
Zhongguo zhan lüe ji shu yu chan ye fa zhanWang, Yuan, Yonghong Mei, Heping Xu · First published 2002Open the Tome
Zhongguo nong ye chan ye hua dao luZhenyou Wang, Jianxin Xu, Heping Zhang · First published 2001Open the Tome
Zhongguo zhong xue sheng yi lun wen lun dian lun ju da quanShichao Liu, Heping Sun, Qiuxia Xu · First published 1999Open the Tome
Zhongguo lao wu shi chang di zu zhi yu guan liNaixing Chen, Heping Xu, Yanzhong Wang · First published 1993Open the Tome
