Электронная библиотека (репозиторий) Томского государственного университета
самоочищение водоемов
View Next Set
2021 (160)
2020 (6159)
2019 (8207)
2018 (8924)
2017 (7489)
2016 (6823)
2015 (8004)
2014 (5201)
2013 (3713)
2012 (3122)
2011 (2062)
2010 (1911)
2009 (1267)
2008 (923)
2007 (1106)
2006 (606)
2005 (493)
2004 (469)
2003 (304)
2002 (191)
2001 (233)
2000 (269)
1999 (242)
1998 (137)
1997 (78)
1996 (144)
1995 (186)
1994 (148)
1993 (133)
1992 (134)
1991 (111)
1990 (125)
1989 (81)
1988 (81)
1987 (76)
1986 (64)
1985 (67)
1984 (103)
1983 (85)
1982 (81)
1981 (107)
1980 (56)
1979 (58)
1978 (30)
1977 (39)
1976 (43)
1975 (49)
1974 (51)
1973 (70)
1972 (63)
1971 (46)
1970 (63)
1969 (79)
1968 (77)
1967 (59)
1966 (27)
1965 (34)
1964 (32)
1963 (26)
1962 (32)
1961 (15)
1960 (22)
1959 (27)
1958 (24)
1957 (24)
1956 (24)
1955 (14)
1954 (11)
1953 (13)
1952 (19)
1951 (21)
1950 (22)
1949 (20)
1948 (30)
1947 (23)
1946 (21)
1945 (22)
1944 (27)
1943 (30)
1942 (29)
1941 (44)
1940 (41)
1939 (28)
1938 (15)
1937 (9)
1936 (15)
1935 (20)
1934 (66)
1933 (50)
1932 (49)
1931 (72)
1930 (50)
1929 (45)
1928 (47)
1927 (34)
1926 (18)
1925 (33)
1924 (62)
1923 (54)
1922 (24)

View Next Set
^