There has been data ("Playboy Hotties Coloring Book: Hugh Hefner Girls and Erotica Nude Supermodels Striptease Inspired Adult Coloring Book (Poen Coloring Books)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Fri Sep 20 19:28:39 2019, so the data displayed here has been removed .