International Standard Book Number in 1965, has – 340 indicating the publisher, 01381 their serial number, and 8 being the check digit. This can be converted to ; the check digit does not need to be re-calculated. Since 1 January 2007, ISBNs have contained 13 digits, a format that is compatible with "Bookland" European Article Number EAN-13s. An ISBN is assigned to each edition and variation (except reprintings) of a book. For example, an ebook, a paperback, and a hardcover edition of the same book would each have a different ISBN. The ISBN is 13 digits long if assigned on or after 1 January
What Lies Within ones. Principal Photography began in August 2015. The first poster for the film was released on May 25, 2016. A teaser trailer for the film was released in July 2017 while an extended trailer was released in August 2017. What Lies Within What Lies Within is a 2017 Nigerian drama thriller film starring an ensemble cast of Michelle Dede, Paul Utomi, Ebele Okaro, Kiki Omeili, Okey Uzoeshi, Vanessa Nzediegwu, Ken Erics, Odenike and Tope Tedela. The film is written by Paul Utomi and directed by Vanessa Nzediegwu. What Lies Within was shot on location in Lagos, Nigeria. What Lies Within