The New Encyclopaedia Britannica 4 : Micropaedia : ready reference [Delusion - Frenssen]
The New Encyclopaedia Britannica 4 : Micropaedia : ready reference [Delusion - Frenssen]
Encyclopædia 1985 1986 1989 1990 1991 1992 1993 1994 1995 1997 1998 2002 1987
Philip W. Goetz ed.-in-chief
- 15. ed.
- 980 S. zahlr. Ill., graph.Darst., Kt.