Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
cong trong » cong thuong, duong trong, cong trinh
trong mach » trong cac, trong minh, trong anh
cho chinh » chon chinh, che chinh, cuoc chinh
hoc chinh » hoan chinh, hoc sinh, hoc kinh
doanh cua » doanh luan
mach toan » manh toan, hach toan, mach tuan
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: ((cho chinh) or (hoc chinh)) sach - chinh doanh cua cong trong mach toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((cho chinh) OR (hoc chinh)) sach - chinh doanh cua cong trong mach toan cau.
• Adding a wildcard symbol may retrieve word variants: ((cho chinh) or (hoc chinh)) sach - chinh doanh cua cong trong mach toan cau*.