Robert D. Ballard
Dr. Robert Duane Ballard is a retired United States Navy officer and a professor of oceanography at the University of Rhode Island who is most noted for his work in underwater archaeology: maritime archaeology and archaeology of shipwrecks.
Azwiho: Acting
Isabukuru: 1942-06-30
Aho yavukiye: Wichita, Kansas, USA
Birazwi kandi:
Robert D. Ballard Ishusho
Robert D. Ballard Filime