Jack Harlan
J.R.Harlan; Jack Rodney Harlan; Jack R. Harlan
June 07, 1917 – August 26, 1998
botanist, geneticist, agronomist, university teacher
American botanist (1917-1998)
http://www.wikidata.org/entity/Q6112941
https://en.wikipedia.org/wiki/Jack_Harlan [View]