[Michlib-l] Putting Leveled labels on Easy Reader books

We (Leighton Township Library) are considering adding leveled labels to our Easy Reader books.  We currently shelve them by author with an Easy Reader sticker but no level number. If your library uses the leveled numbers we would like your input. 1.      Do you base the reading level number on Publisher suggestion, Lexile number, Accelerated Reader, other, or a mix of these? 2.      Do you also label non-fiction readers? 3.      Do you shelve by author or by leveled reader label/author? Thank you, Rhonda Burns Leighton Township Library Circulation Manager