6e Internationale Congres over de Geschiedenis van de Scheikunde 18 August 2007 09:00 – 01 September 2007 18:00 Location: Leuven, Leuven, Vlaanderen, België Category: History and Philosophy of Chemistry Ticket Type Sales End Price Quantity Standard Ticket Ended at: 18 Aug 07 Free N/A Current Total: Change Order Order now