| Periodical Volume Date: 1879 | Periodical Volume Number: 20 - 21 | (1/242) |
| Periodical Volume Date: 1880 | Periodical Volume Number: 21 - 22 | (1/252) |
| Periodical Volume Date: 1880 - 1881 | Periodical Volume Number: 22 | (1/272) |
| Periodical Volume Date: 1882 | Periodical Volume Number: 23 | (1/272) |
| Periodical Volume Date: 1882 - 1883 | Periodical Volume Number: 24 | (1/274) |
| Periodical Volume Date: 1883 - 1884 | Periodical Volume Number: 25 | (1/268) |
| Periodical Volume Date: 1885 | Periodical Volume Number: 26 | (1/298) |
| Periodical Volume Date: 1886 | Periodical Volume Number: 26 - 27 | (1/346) |
| Periodical Volume Date: 1887 | Periodical Volume Number: 28 | (1/402) |
| Periodical Volume Date: 1888 | Periodical Volume Number: 28 - 29 | (1/364) |
| Periodical Volume Date: 1889 | Periodical Volume Number: 29 - 30 | (1/394) |
| Periodical Volume Date: 1890 | Periodical Volume Number: 30 - 31 | (1/354) |
| Periodical Volume Date: 1891 | Periodical Volume Number: 31 - 32 | (1/380) |
| Periodical Volume Date: 1892 | Periodical Volume Number: 32 - 33 | (1/428) |
| Periodical Volume Date: 1893 | Periodical Volume Number: 33 - 34 | (1/426) |
| Periodical Volume Date: 1894 | Periodical Volume Number: 34 - 35 | (1/404) |
| Periodical Volume Date: 1895 | Periodical Volume Number: 35 - 36 | (1/398) |
| Periodical Volume Date: 1896 | Periodical Volume Number: 36 - 37 | (1/414) |
| Periodical Volume Date: 1897 | Periodical Volume Number: 37 - 38 | (1/396) |
| Periodical Volume Date: 1898 | Periodical Volume Number: 38 - 39 | (1/420) |
| Periodical Volume Date: 1899 | Periodical Volume Number: 39 - 40 | (1/426) |
| Periodical Volume Date: 1900 | Periodical Volume Number: 40 - 41 | (1/386) |
| Periodical Volume Date: 1901 | Periodical Volume Number: 41 - 42 | (1/428) |
| Periodical Volume Date: 1902 | Periodical Volume Number: 42 - 43 | (1/430) |
| Periodical Volume Date: 1903 | Periodical Volume Number: 43 - 44 | (1/410) |
| Periodical Volume Date: 1904 | Periodical Volume Number: 44 - 45 | (1/426) |
| Periodical Volume Date: 1905 | Periodical Volume Number: 45 - 46 | (1/396) |
| Periodical Volume Date: 1906 | Periodical Volume Number: 46 - 47 | (1/410) |
| Periodical Volume Date: 1907 | Periodical Volume Number: 47 - 48 | (1/430) |
| Periodical Volume Date: 1908 | Periodical Volume Number: 48 - 49 | (1/400) |
| Periodical Volume Date: 1909 | Periodical Volume Number: 49 - 50 | (1/396) |
| Periodical Volume Date: 1910 | Periodical Volume Number: 50 - 51 | (1/410) |
| Periodical Volume Date: 1911 | Periodical Volume Number: 51 - 52 | (1/394) |
| Periodical Volume Date: 1912 | Periodical Volume Number: 52 - 53 | (1/420) |
| Periodical Volume Date: 1913 | Periodical Volume Number: 53 | (1/464) |
| Periodical Volume Date: 1914 | Periodical Volume Number: 54 | (1/384) |
| Periodical Volume Date: 1915 | Periodical Volume Number: 55 | (1/294) |
| Periodical Volume Date: 1916 | Periodical Volume Number: 56 | (1/226) |
| Periodical Volume Date: 1917 | Periodical Volume Number: 57 | (1/250) |
| Periodical Volume Date: 1918 | Periodical Volume Number: 58 | (1/280) |
| Periodical Volume Date: 1919 | Periodical Volume Number: 59 | (1/294) |
| Periodical Volume Date: 1920 | Periodical Volume Number: 60 | (1/264) |
| Periodical Volume Date: 1921 | Periodical Volume Number: 61 | (1/282) |
| Periodical Volume Date: 1922 | Periodical Volume Number: 62 | (1/428) |
| Periodical Volume Date: 1923 | Periodical Volume Number: 63 | (1/516) |
| Periodical Volume Date: 1924 | Periodical Volume Number: 64 | (1/574) |
| Periodical Volume Date: 1925 | Periodical Volume Number: 65 | (1/606) |
| Periodical Volume Date: 1926 | Periodical Volume Number: 66 | (1/606) |
| Periodical Volume Date: 1927 | Periodical Volume Number: 67 | (1/662) |
| Periodical Volume Date: 1928 | Periodical Volume Number: 68 | (1/634) |
| Periodical Volume Date: 1929 | Periodical Volume Number: 69 | (1/688) |
| Periodical Volume Date: 1930 | Periodical Volume Number: 70 | (1/776) |
| Periodical Volume Date: 1931 | Periodical Volume Number: 71 | (1/802) |
| Periodical Volume Date: 1932 | Periodical Volume Number: 72 | (1/752) |
| Periodical Volume Date: 1933 | Periodical Volume Number: 73 | (1/776) |
| Periodical Volume Date: 1934 | Periodical Volume Number: 74 | (1/730) |
| Periodical Volume Date: 1935 | Periodical Volume Number: 75 | (1/494) |
| Periodical Volume Date: 1936 | Periodical Volume Number: 76 | (1/398) |
| Periodical Volume Date: 1937 | Periodical Volume Number: 77 | (1/386) |
| Periodical Volume Date: 1938 | Periodical Volume Number: 78 | (1/444) |
| Periodical Volume Date: 1939 | Periodical Volume Number: 79 | (1/166) |
