出典:Wikipedia
出典:『Wikipedia』 (2011/06/12 14:52 UTC 版)
Dr. Jan Knappert (January 14, 1927, Heemstede - May 30, 2005, Hilversum, Netherlands) was a well-known expert on the Swahili language. He was also an Esperantist, and he wrote an Esperanto-Swahili dictionary.