Encyclopaedia Britannica:Britannica book of the year (1976,1978,1979,1980,1981,1983,1985)
Encyclopaedia Britannica:Britannica book of the year (1976,1978,1979,1980,1981,1983,1985)
- Chicago: Encyclopaedia Britannica Inc.
Encyclopaedia Britannica:Britannica book of the year (1976,1978,1979,1980,1981,1983,1985)
Encyclopaedia Britannica year book.
Events of 1976.
Events of 1981.
Events of1 983.
Events of 1985.
Events of 1980.
Events of 1979.
Events of 1978.
032 / ENC
Encyclopaedia Britannica:Britannica book of the year (1976,1978,1979,1980,1981,1983,1985)
Encyclopaedia Britannica year book.
Events of 1976.
Events of 1981.
Events of1 983.
Events of 1985.
Events of 1980.
Events of 1979.
Events of 1978.
032 / ENC