Eitemau Tebyg: The World Book Encyclopedia :
Pwnc: Encyclopedias and dictionaries.
- The New Encyclopdia Britannica vol. 8 : menage ottawa /
- The New Encyclopdia Britannica vol. 22 : islam life /
- The New Encyclopdia Britannica vol. 23 : light metabolism /
- The New Encyclopndia Britannica : the index /
- The New Encyclopdia Britannica vol. 26 : pre-columbian sacred /
- The World Book Encyclopedia : Volume -1 /