Tjeerd Verhagen
{{{ Contrado Technologies B.V.
- Winschoterdiep 46 NL 9723 AC Groningen T: +31.(0)50.58 82455 ["office"] T: +31.(0)50.58 83618 ["office desk"]
W: http://www.contrado.nl/ M: tjeerd.verhagen at xqi.nl ["private"] T: +31.(0)6.4499 0097 ["private"] }}}