The New Encyclopedia Britannica Micropedia Knowledge in Depth Volume 25: Number Prague
The New Encyclopedia Britannica Micropedia Knowledge in Depth Volume 24: Methaphysics Norway
The New Encyclopaedia Britannica Micropaedia Ready Reference Volume 1: A-ak Bayes
Tye New Encyclopaedia Britannica Micropaedia Ready Reference Volume 2: Bayeu Ceanothus
The New Encyclopaedia Britannica Micropaedia Ready Reference Volume 3: Ceara Deluc
The New Encyclopaedia Britannica Micropaedia Ready Reference Volume 4: Delusion Frenssen
The New Encyclopedia Britannica Macropedia Ready Reference Volume 13: Accounting Architecture
The New Encyclopaedia Britannica Macropaedia Knowledge in Depth Volume 16: Chicago Death
The New Encyclpaedia Britannica Macropaedia Knowledge in Depth Volume 14: Arctic Biosphere
The New Encyclopaedia Britannica Macropaedia Ready Reference Knowledge in Depth Volume 15: Birds Chess