Here: https://books.google.com.br/books?hl=en&lr=lang_en&id=AYX3CgAAQBAJ&a...
(unfortunately, there is only the paper version).
Karen Coyle is a great librarian, who also collaborates with Internet archive and OpenLibrary. She's also an expert in FRBR and bibliographic models, so this book should be really of interest for all of us who are trying to wrap their minds around books, Wikisource and Wikidata :-)
Aubrey