 
      Book Title: Wsp Hard Sudoku V2: 200  
ISBN: 9781250161031 
By Author(s):WILL SHORTZ 
By Publisher:HOLTZBRINCK US 
Format:TPB
 
      Book Title: Wsp Hard Sudoku V2: 200  
ISBN: 9781250161031 
By Author(s):WILL SHORTZ 
By Publisher:HOLTZBRINCK US 
Format:TPB