found: Writer's resources CD-ROM, c2003:disc label (Thomson/Heinle)
found: Phone call to publisher, Oct. 14, 2003(Thomson Corporation is the main umbrella under which comes Thomson Learning and Wadsworth; Heinle is an imprint of Wadsworth)
found: Heinle WWW home page, Oct. 14, 2003(Heinle, an imprint of Wadsworth, is a specialized language publisher featuring original texts, software, and multimedia products for learners and educators in ESL/ELT and world languages)
found: Business & Company Resource Center WWW secondary page, Oct. 14, 2003(Thomson Heinle does business as Heinle; name changed from Heinle and Heinle Publishers to Heinle)