Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
hoc thieu » hoc hien
canh luan » doanh luan, tranh luan, chinh luan
van nhung » van nhuong, va nhung, van hung
tuong tin » thuong tin, tuong tien, thong tin
tin toan » tinh toan, nin toan, trinh toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (toc thieu)) sach - canh luan van nhung tuong tin toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (toc thieu)) sach - canh luan van nhung tuong tin toan ban*.