AMU CHMA NEWSLETTER #7 (10/05/1990)
www.math.buffalo.edu/mad/AMU/amu_chma_07.html
3 Aug 2011:
73 Ascher, Marcia: A River-Crossing Problem in Cross-Cultural Perspective, in: Mathematics Magazine, (USA),1990, Vol.63, No.1, 26-29. ... 3. Bruins, E.: Joh.Verhulststraat 185, 1075 GZ Amsterdam, Netherlands. 4. Couchoud, Sylvie: Place de l'eglise, Le