what is the publishing date and words their way:  word study for phonics, vocabulary, spelling
Words Their Way: Word Study for Phonics, Vocabulary, and Spelling Instruction (6th Edition) Paperback â Aug 16 2015.
A copyright date is used in cataloging only when no publication date is on the book. Publishers have been post-dating publication dates and copyright dates for as long as they've been putting them in books. Today in common parlance, even among some librarians, the terms publication date and copyright date may be used interchangeably. In fact, there are reasons why the two may differ.