Keywords: Samo Chalupka sig.png Signature of Samo Chalupka http //books google com/books id g8cGAAAAQAAJ pg PP8 img 1 zoom 3 hl sk sig ACfU3U0nffEfEkV4DB7fkcXD2oXwQ1WsqQ ci 123 2C943 2C748 2C247 edge 0 Spevy Sama Chalúpkyhttp //books google com/books id g8cGAAAAQAAJ dq mor 20ho hl sk pg PP8 v onepage q f false Spevy Sama Chalúpky PD-old Samo Chalupka |