ENCYCLOPEDIAS
ENCYCLOPAEDIA BRITANNICA Very full; highly authoritative; 11th edition, 1910.
NEW INTERNATIONAL ENCYCLOPEDIA Briefer; reedited in 1904.
LA GRANDE ENCYCLOPIDIE; BROCKHAUS, KONVERSATIONS-LEXIKON Both copious and authoritative.
ENCYCLOPAEDIA BRITANNICA Very full; highly authoritative; 11th edition, 1910.
NEW INTERNATIONAL ENCYCLOPEDIA Briefer; reedited in 1904.
LA GRANDE ENCYCLOPIDIE; BROCKHAUS, KONVERSATIONS-LEXIKON Both copious and authoritative.