Systemy Informacyjne

Crossword

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
   1                   
  2                    
3                      
4       5         6          
     7       8            
                    
                    
                    
            9          
                    
               10       
    11                  
                    
                    
       12     13