Perhaps you should try some spelling variations:
trien thuoc » trien thuc, trien thuong, tin thuoc
hoc chuyen » khong chuyen
sach theu » sach thieu, sach thu, sach tham
thuoc anh » thuoc thanh, thuoc dang, thuoc sach
khoa than » khoa luan, hoa thai, hoa tan
than cong » thanh cong, thuan cong, phan cong
may trinh » may tinh, lap trinh, tao trinh
quy trinh » qua trinh, quy dinh
theu hoc » theu hoa, thu hoc, tieu hoc
anh khoa » doanh khoa, hang khoa
tu sach » thu sach, su sach, te sach

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach theu hoc chuyen đe ky thuat: trien thuoc anh khoa than cong ((may trinh) or (quy trinh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach theu hoc chuyen đe ky thuat: trien thuoc anh khoa than cong ((may trinh) OR (quy trinh)).
• Adding a wildcard symbol may retrieve word variants: tu sach theu hoc chuyen đe ky thuat: trien thuoc anh khoa than cong ((may trinh) or (quy trinh))*.