Perhaps you should try some spelling variations:
"hoc sinh y thuat ung dung trong marketing" » "hoc sinh y thuat ung dung tvqg marketing", "hoc sinh y thuat dung dung trong marketing", "hoc sinh y thuat hung dung trong marketing", "hoc sinh y thuat xung dung trong marketing", "hoc sinh ky thuat ung dung trong marketing", "hoc sinh my thuat ung dung trong marketing", "hoc sinh kxy thuat ung dung trong marketing", "hoc sinh ly thuat ung dung trong marketing"
"hoc sach y thuat ung dung tri marketing" » "hoc sach y thuat ung dung tvqg marketing", "hoc sach y thuat ung dung _ marketing", "hoc sach y thuat ung dung cuu marketing", "hoc sach y thuat dung dung tri marketing", "hoc sach y thuat hung dung tri marketing", "hoc sach y thuat xung dung tri marketing", "hoc cac y thuat ung dung tri marketing", "hoc anh y thuat ung dung tri marketing", "hoc sach y thuat ung dung tai marketing", "hoc sach y thuat ung dung tren marketing", "hoc sach y thuat ung dung sai marketing", "hoc sach ky thuat ung dung tri marketing", "hoc sach my thuat ung dung tri marketing", "hoc sach kxy thuat ung dung tri marketing"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("hoc sinh y thuat ung dung trong marketing") or ("hoc sach y thuat ung dung tri marketing"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("hoc sinh y thuat ung dung trong marketing") OR ("hoc sach y thuat ung dung tri marketing"))*.
• Removing quotes may allow a broader search: (( hoc sinh y thuat ung dung trong marketing ) or ( hoc sach y thuat ung dung tri marketing ))*.