1860-1877 Topographical Survey General Reports 1863 General Report on Topographical Survey of Bengal Presidency Seasons 1860-61 and 1861-62 s.pdf 4.43 MB 1864 General Report on the Topographical Surveys of the Bengal Presidency for Season 1862-63 s.pdf 2.40 MB 1865 General Report on the Topographical Survey Operations of Bengal Presidency for Season 1863-64 s.pdf 1.77 MB 1866 General Report on the Topographical Surveys in the Bengal Presidency for 1864-65 s.pdf 3.05 MB 1867 General Report on Topographical Surveys in the Bengal Presidency for 1865-66 s.pdf 4.34 MB 1868 General Report on Topographical Surveys of Bengal Presidency for Season 1866-67 s.pdf 4.50 MB 1869 General Report on Topographical Surveys of Bengal Presidency for Season 1867-68 s.pdf 3.75 MB 1870 General Report on Topographical Surveys of India for Season 1868-69 s.pdf 3.86 MB 1871 General Report on Topographical Surveys of India for Season 1869-70 s.pdf 2.98 MB 1872 General Report of Topographical Surveys of India for Season 1870-71 s.pdf 3.76 MB 1873 General Report on Topographical Surveys of India for Season 1871-72 s.pdf 4.87 MB 1874 General Report on Topographical Surveys of India 1872-73 by Thuillier s.pdf 7.31 MB 1875 General Report of Topographical Surveys of India for season 1873-74 s.pdf 12.14 MB 1876 General Report on Topographical Surveys of India for Season 1874-75 s.pdf 7.01 MB 1877 General Report on Topographical Surveys of India for Season 1875-76 s.pdf 9.20 MB 1878 General Report on Topographical Survey of India for Season 1876-77 s.pdf 10.35 MB