Robert Watson Clark has written: 'Descriptive catalogue of a petrographic collection of American rocks'
John William Clark Watson was born in 1808.
John William Clark Watson died in 1890.
William L. Clark has written: 'Children of the sun'
Estelle Clark Watson has written: 'Some Smiths, Osborns, and allied families of New England and Ohio'
William Glenn Clark has written: 'Elements of linear algebra' -- subject(s): Linear Algebras
William Arthur Clark has written: 'The girl on the Volkswagen floor' -- subject(s): Case studies, Murder
William T. Clark has written: 'Children's rights, schools for all' -- subject(s): Public schools, Speeches in Congress
William C. Clark has written: 'Sustainable development of the biosphere' -- subject(s): Economic policy, Environmental aspects, Environmental aspects of Economic policy
William Bell Clark has written: 'When the U-boats came to America' -- subject(s): Naval operations, Submarine, World War, 1914-1918
William O. Nelson has written: 'J.L. Clark Manufacturing Co' -- subject(s): Container industry, History, J.L. Clark Manufacturing Co
William Horace Clark has written: 'Farms and farmers' -- subject(s): Agriculture, History 'Gardening for color' -- subject(s): Color, Gardening, Plants, Ornamental