P.F. Collier & Son Company first published Chandler's Encyclopedia: An Epitome of Human Knowledge with chemist William Henry Chandler as editor-in-chief as early as 1898.
P. F. Collier & Son Company pertama kali menerbitkan Chandler's Encyclopedia: An Epitome of Human Knowledge bersama-sama kimiawan William Henry Chandler sebagai editor-in-chief sejak tahun 1898.