Prytherch, Ray. Harrod`s librarians` glossary : and reference book / compiled by Ray Prytherch. - 10th ed / . - England : Ashgate , 2005. - 353p. : ills., charts ; 25cm . NULL ISBN: 0754640388 GBP110.00 Subjects--Index Terms: LIBRARY SCIENCE- DICTIONARIES Dewey Class. No.: 020.3 / PRY/H