He discovered plant cells like he named the nucleus cell in a plant.
Hope this helps ;)
Robert R. Brown has written: 'An experiment to assist in determining the advisability of immediate planting to supplement natural regeneration of Douglas-fir in Benton County, Oregon' -- subject(s): Douglas fir, Reforestation
Robert L. Brown has written: 'Robert L. Brown'
Robert A. Brown was born in 1951.
Robert Delford Brown's birth name is Robert Delford Brown Jr..
i know a guy called Robert Brown
Robert Brown was born on November 17, 1927.
Robert E. Brown was born in 1927.
Robert E. Brown died in 2005.
Robert Hanbury Brown was born in 1916.
Robert Hanbury Brown died in 2002.
Robert Brown Somerville died in 1904.
Robert Rudmose-Brown was born in 1879.