The cyclopedias and histories of Rome will give information about the period.
Public libraries have also cyclopedias of music which will help in writing the biographies of musicians.
From the Bible dictionaries, cyclopedias, etc., study the reigns of the different Roman emperors of this period.
The next day Alice spent in studying the cyclopedias and maps.
We're playing into gorgeous luck with these cyclopedias, for everything I need and can't remember is in them.
The dictionaries and cyclopedias of our careful publishers call the appearance of two or more suns (or moons) a Parhelion.
Special prices for dictionaries, cyclopedias and other sizes not in above schedules.