SUDOKU MONTHLY of March, 2017
contains the five issues of SUDOKU WEEKLY of week 9 to week 13.
Each week, there is a Sudoku for each day.
There are several kinds: apart from the familiar regular ones,
there are also MAGIC Sudokus and DIAGONAL Sudokus.
They are ordered from an easy, regular one on Monday
to a more difficult, fully magic one on Sunday.