Title: Di qiu ke xue zhe xue
Description: Ben shu cong ren di guan xi chu fa, zai di qiu guan, di xue de ke xue guan yu di qiu ke xue ji shu guan, di xue ren shi lun yu fang fa lun, di xue she hui xue deng fang mian, zuo chu le quan mian, xi tong de lun shu.
Subjects: Earth sciences, Philosophy, Study and teaching, Geology, Dialectic