#TK 2471

On sale date from the publication date reported to the U.S. Copyright Office found in the Catalog of Copyright Entries, Third Series, Volume 27, Part 1, Number 2, Section 1, Books and Pamphlets, Including Serials and Contributions to Periodicals, July-December 1973. Copyright registration number A480732. Copyright given to National Newspaper Syndicate, Inc.

Some printings list price, some do not. Other printings list price via sticker placed on the book by Scholastic.