Perhaps you should try some spelling variations:
hinh trong » chinh trong, dinh trong, sinh trong
trong luan » truong luan, tong luan, trong quan
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
mot chieu » ho chieu
doi chieu » doc hieu, doi chi, ho chieu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (doi chieu)) sach - hinh trong luan chung cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (doi chieu)) sach - hinh trong luan chung cong san toan cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (doi chieu)) sach - hinh trong luan chung cong san toan cau*.