There has been data ("Pimsleur Castilian Spanish Level 1 Lesson 25 MP3: Learn to Speak and Understand Castilian Spanish with Pimsleur Language Programs (Pimsleur Digital)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Tue Sep 3 01:41:24 2019, so the data displayed here has been removed .