Authors: Ro
- Payson, George 1824-1893 1 book
- Girard, Roselle M. 1918- 1 book
- Gibb, H. A. R. (Hamilton Alexander Rosskeen) 1895-1971 1 book
- Robertson, Frederick Leslie - 1 book
- Rosmer, Ernst 1866-1949 1 book
- Dixon, Rollin Lester 1885-1964 1 book
- Royce, Ruth - 1 book
- Almario, Rosauro 1886-1933 1 book
- Emmet, Robert 1778-1803 1 book
- Chatterton, Thomas 1752-1770 1 book
- Naylor, Robert Anderton - 1 book
- Yard, Robert Sterling 1861-1945 1 book
- Stevenson, J. Ross (Joseph Ross) 1866-1939 1 book
- Heizer, Robert F. (Robert Fleming) 1915-1979 1 book
- Markham, Violet R. (Violet Rosa) 1872-1959 1 book
- Tracy, Roger Sherman 1841-1926 1 book
- Moreton, Robert - 1 book
- Rödiger, Richard - 1 book
- Ross, John Wilson 1818-1887 1 book
- Burdette, Robert J. (Robert Jones) 1844-1914 1 book
- Robinson, Charles S. (Charles Seymour) 1829-1899 1 book
- Scott, Robert Forsyth 1849-1933 1 book
- Robinson, David M. (David Moore) 1880-1958 1 book
- Ross, John - 1 book
- Alembert, Jean Le Rond d' 1717-1783 1 book
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