Dòng Nội dung
1
1989 Britannica book of the year
London : Encyclopedia Britannica, Inc , 1989.
910p. : ill ; 27cm.



2
1991 Britanica book of the year.
London : Encyclopedia Britannica, Inc , 1991
910p. : ill ; 27cm.



3
4
Britannica book of the year . edited by Daphne Daume, J. E. Davis. 1984 /
766 p. : ill. (some col.), maps, ports. ;, 29 cm.
Chicago : Encyclopaedia Britannica, ; 1984.



5
Britannica book of the year . edited by Daphne Daume, Louise Watson. 1987 /
958 p. : ill. (some col.), maps, ports. ;, 29 cm.
Chicago : Encyclopaedia Britannica, ; 1987.