Google Books Ngram Viewer

Graph these comma-separated phrases:
case-insensitive
between and from the corpus with smoothing of .  
Search in Google Books:

1950 - 1957 1958 - 1976 1977 - 1980 1981 - 1997 1998 - 2008 sociological English
1950 - 1957 1958 - 1974 1975 - 1978 1979 - 2001 2002 - 2008 sociology English
1950 - 1959 1960 - 1979 1980 - 1983 1984 - 2005 2006 - 2008 comparative sociology English
1950 - 1959 1960 - 1994 1995 - 1998 1999 - 2002 2003 - 2008 anthropological English
1950 - 1959 1960 - 1994 1995 - 1998 1999 - 2002 2003 - 2008 anthropology English
1950 - 1957 1958 - 1962 1963 - 1965 1966 - 2001 2002 - 2008 comparative anthropology English

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