Charles Ruffin Hook Sr. (July 12, 1880 - November 15, 1963) was an American industrialist, second president of Armco Steel Corp., and recipient of the Henry Laurence Gantt Medal in 1950.
Charles Ruffin Hook Sr. (July 12, 1880 - November 15, 1963) was an American industrialist, second president of Armco Steel Corp., and recipient of the Henry Laurence Gantt Medal in 1950. (en)
Charles Ruffin Hook Sr. (July 12, 1880 - November 15, 1963) was an American industrialist, second president of Armco Steel Corp., and recipient of the Henry Laurence Gantt Medal in 1950. (en)