Stay smart 100 exercises to keep your brain sharp /
Phillips, Charles.
Stay smart 100 exercises to keep your brain sharp / [Book] : Charles Phillips. - Delhi : Orient Paperbacks, 2012. - 136 p. : ill. ; 22 cm.
9788122205602
Mnemonics.
Mental efficiency.
Puzzles.
153.1
Stay smart 100 exercises to keep your brain sharp / [Book] : Charles Phillips. - Delhi : Orient Paperbacks, 2012. - 136 p. : ill. ; 22 cm.
9788122205602
Mnemonics.
Mental efficiency.
Puzzles.
153.1