Sorry, no. They are not in alphabetical order nor are they sorted by author, title, subject, author analytic, title analytic, or subject analytic. They are not sorted by Dewey Decimal, Universal Decimal, Library of Congress, Colon, ANSCR, or Expansive classification scheme. They are not in ISBN, ISBN-13, LCCN, Codabar, 3 of 9, or any other algorhythmic order. Thus there is no channeling of a card or any other catalog.