| 1821. |
Roberts K. McBride A. (Illustrator) |
Soldiers of the English Civil War 1 - Infantry. Vol. 1 | 1989 |
| 1822. |
Robinson A. |
Escrita: uma Breve Introdução | 2016 |
| 1823. |
Rochberg F. |
Heavenly Writing: Divination and Horoscopy, and Astronomy in Mesopotamian Culture | 2004 |
| 1824. |
Rockett K. Rockett E. |
Magic Lantern, Panorama and Moving Picture Shows in Ireland, 1786-1909 | 2011 |
| 1825. |
Rodriguez J. P. |
Slavery in the United States: A Social, Political, and Historical Encyclopedia (2 Volume set) | 2007 |
| 1826. |
Roffe D. |
Domesday: The Inquest and the Book | 2000 |
| 1827. |
Roffman H. |
Presumed Guilty (2nd edition) | 1976 |
| 1828. |
Rohrborn K. |
Untersuchungen zur osmanischen verwaltungsgeschichte | n/a |
| 1829. |
Rojas M. |
Testimonios Sobre El Che | 1999 |
| 1830. |
Roman P. |
Despre opoziție și putere în vremuri de tranziție | 2019 |
| 1831. |
Rooney T.M.(ed.) Byers P.K.(ed) |
Encyclopedia of World Biography: 1998 supplement. Volume 18 (2nd edition) | 1998 |
| 1832. |
Rose S. |
Th e Wine Trade In Medieval Europe 1000–1500 | 2021 |
| 1833. |
Rosen E. A. |
The Republican party in the age of Roosevelt | 2014 |
| 1834. |
Rosendale T. |
Liturgy and Literature in the Making of Protestant England | 2007 |
| 1835. |
Rosenthal M.F. |
The Honest Courtesan: Veronica Franco, Citizen and Writer in Sixteenth-Century Venice | 1992 |
| 1836. |
Ross Holloway |
Constantine and Rome | 2004 |
| 1837. |
Rotstein J. |
Petróleo - A crise dos anos 80 | 2016 |
| 1838. |
Rottman G. |
Armies Of The Gulf War | 1993 |
| 1839. |
Rottman G. |
Guam 1941 & 1944: Loss and Reconquest | 2004 |
| 1840. |
Rottman G. Gerrard G. (Illustrator) |
Okinawa 1945: The Last Battle (illustrated edition) | 2002 |
| 1841. |
Rottman G. Volstad R. (Illustrator) |
Panama 1989-90 | 1991 |
| 1842. |
Rottman G. |
Peleliu 1944: The Forgotten Corner Of Hell | 2002 |
| 1843. |
Rottman G. Gerrard H. (Illustrator) |
The Marshall Islands 1944: "Operation Flintlock, the capture of Kwajalein and Eniwetok" | 2004 |
| 1844. |
Rottman G. Volstad R. (Illustrator) |
US Army Airborne 1940-90 | 1990 |
| 1845. |
Rottman G. Volstad R.(Illustrator) |
Vietnam Airborne (illustrated edition) | 1990 |
| 1846. |
Rottman G. |
World Special Forces Insignia | 1989 |
| 1847. |
Rottman G.L. Volstad R. (Illustrator) |
Inside the U.S. Army Today | 1988 |
| 1848. |
Rottman G.L. Dennis P. (Illustrator) |
Khe Sanh 1967-68: Marines battle for Vietnam's vital hilltop base | 2005 |
| 1849. |
Rottman G.L. Volstad R. (Illustrator) |
US Army Rangers & LRRP Units 1942-87 | 1987 |
| 1850. |
Rottman G.L. Volstad R. (Illustrator) |
US Army Special Forces 1952-84 | 1985 |
| 1851. |
Rottzoll D. U. |
Rabbinischer Kommentar zum Buch Genesis | 1994 |
| 1852. |
Roukema R. |
Micah in Ancient Christianity: Reception and Interpretation | 2019 |
| 1853. |
Roukema R. |
Micah in Ancient Christianity: Reception and Interpretation | 2019 |
| 1854. |
Rouse Ball W.W. |
A short account of the history of mathematics | 1960 |
| 1855. |
Rowley-Conwy P. |
From Genesis to Prehistory: The Archaeological Three Age System and its Contested Reception in Denmark, Britain, and Ireland (Oxford Studies in the History of Archaeology) | 2007 |
| 1856. |
Roy R. Lawson C. |
A ARTE DA GUERRA SEGUNDO OS SEALS DA MARINHA NORTE-AMERICANA | 2016 |
| 1857. |
Russell B. |
The basic writings of Bertrand Russell, 1903-1959 | 2001 |
| 1858. |
Russell J. B. |
História da bruxaria (2 edition) | 2019 |
| 1859. |
Russell L.E. |
The US Marine Corps since 1945 (Elite) | 1992 |
| 1860. |
Russell P. |
The Riddle of Humes Treatise | 2008 |
| 1861. |
Rutledge S.H. |
Imperial Inquisitions: Prosecutors and Informants from Tiberius to Domitian | 2001 |
| 1862. |
Ryback T.W. |
A biblioteca esquecida de Hitler | n/a |
| 1863. |
Ryback T.W. |
A Biblioteca Esquecida de Hitler | 2008 |
| 1864. |
Saari A. M. |
Renaissance and Reformation RL. Almanac (2 Vol. set) | 2002 |
| 1865. |
Saari P. Saari A. |
Renaissance and Reformation. Biographies. Volume 1: A-K | 2002 |
| 1866. |
Saari P. Saari A. |
Renaissance and reformation. Biographies. Volume 2: L–Z | 2002 |
| 1867. |
Saari P. Saari A. |
Renaissance and Reformation. Primary Sources | 2002 |
| 1868. |
Sabatier J. Cohen H. |
Description générale des monnaies Byzantines. Tome 1 | 1862 |
| 1869. |
Sabatier J. Cohen H. |
Description générale des monnaies Byzantines. Tome 2 | 1862 |
| 1870. |
Sahni S. |
KASHMIR UNDERGROUND | 1999 |
| 1871. |
Salas R. Salas O. |
Ernesto Che Guevara | 1997 |
| 1872. |
Salgado J.S. |
O Papel Moeda das antigas Colonias Portuguesas - Бумажные деньги.. | 1997 |
| 1873. |
Samantha Katz Seal |
Father Chaucer Generating Authority in The Canterbury Tales | 2019 |
| 1874. |
Sammy Gronemann |
Gesammelte Dramen | 2018 |
| 1875. |
Samuel Butler Ernest Rhys |
The Atlas of Ancient and Classical Geography | 1907 |
| 1876. |
Samuels R.J. |
Encyclopedia of United States National Security. Volumre 2 | 2005 |
| 1877. |
Sand S. |
A invenção do povo judeu | n/a |
| 1878. |
Sandel M.-J. (ed.) D'Ambrosio P.-J. (ed.) |
Encountering China: Michael Sandel and Chinese Philosophy | 2018 |
| 1879. |
Sangari K. |
Politics of the Possible Essays on Gender, History, Narrative, Colonial English | 1999 |
| 1880. |
Sanger R. |
Nieuport Aircraft of Wold War One | 2002 |
| 1881. |
Sarah Raine Christian Le Mière |
Regional Disorder: The South China Sea Dispute | 2013 |
| 1882. |
Sarangapani P.M. Pappu R. |
Handbook of Education Systems in South Asia (Global Education Systems) (Kindle Edition) | 2021 |
| 1883. |
Sarkar J. |
History of Aurangzib | 1916 |
| 1884. |
Sathu J. N. |
Behind the iron curtain in Kashmir | 1952 |
| 1885. |
Sathu N.J. |
Red Menace in Kashmir | 1955 |
| 1886. |
Sato K. |
The Transformation of the Japanese Economy | 1996 |
| 1887. |
Sawday J. |
Engines Of The Imagination: Renaissance Culture And The Rise Of The Machine | 2007 |
| 1888. |
Sawodny W. |
German Armored Trains on the Russian Front 1941-1944 | 2003 |
| 1889. |
Sayyed A. (ed.) |
FIREARMS | 2014 |
| 1890. |
Schaedel C. |
Men & Machines of the Australian Flying Corps, 1914-19 | 1972 |