Open AccessBasic Contact and Exchange Mechanism of College Students of All Ethnic Groups
Author(s) -
Wenzhang Bi
Publication year - 2021
Publication title -
oalib
Language(s) - English
Resource type - Journals
eISSN - 2333-9721
pISSN - 2333-9705
DOI - 10.4236/oalib.1107910
Subject(s) - mechanism (biology) , ethnic group , cultural exchange , contact theory , mathematics education , psychology , sociology , engineering , anthropology , epistemology , philosophy , structural engineering