More material available

Editor: With regard to the Bulletin's worthwhile article discussing Nazi persecution of the Roma (Gypsies) (The diverse victims of Nazism," Bulletin cover, March 28), some of your readers may be interested in further material by another expert on the subject, Werner Cohn, professor emeritus of sociology at the University of British Columbia. This is available on his Web site, www.wernercohn.com, which also contains much material on topics relating to Jews and Israel.

Dan Sonnenschein
Vancouvers