Robert P. Sharp was born in 1911.
Robert P. Sharp died in 2004.
Robert P. Sharp has written: 'A field guide to Southern California' -- subject(s): Geology, Guidebooks
Solomon P. Sharp was born on 1787-08-22.
Robert P. Johannes was born in 1934.
Robert P. Foster was born in 1917.
Robert P. Knowles was born in 1916.
Robert P. Celarier was born in 1921.
Robert P. Maginnis was born in 1933.
Robert P. McChesney was born in 1913.
Robert P. George was born in 1955.
Robert P. Anderson was born in 1906.
Robert P. Aitken was born in 1819.