Match the description to the type of source.
1 . thesaurus a book containing selected words in a language, noting spelling, pronunciation, and meanings
2 . periodicals magazines and journals which are published and distributed weekly, monthly, or quarterly
3 . encyclopedia people who are authorities on a subject
4 . human resources a yearly book that gives a calendar, weather predictions, holidays, and other miscellaneous information
5 . atlas often contain an in depth discussion of a particular subject
6 . concordance an alphabetical list of the principal words in a book, citing the passages where they occur
7 . Internet a dictionary listing synonyms, antonyms and related words
8 . dictionary a computerized information bank
9 . books a book or set of books giving a brief overview of a variety of subjects
10 . almanac a book of maps