The volumes of the Encyclopedias never change places.
"Around The Tea-Table"
T. De Witt Talmage
Certain classes of books that are intended only for brief consultation come under this head, the best examples being Encyclopedias, dictionaries, and almanacs.
"The Booklover and His Books"
Harry Lyman Koopman
Its 60,000 webpages and one million entries could represent the equivalent of 100 print Encyclopedias.
"Booknology: The eBook (1971-2010)"
Marie Lebert