International Standard Serial Number "ISSN-L" facilitates search, retrieval and delivery across all media versions for services like OpenURL, library catalogues, search engines or knowledge bases. International Standard Serial Number An International Standard Serial Number (ISSN) is an eight-digit serial number used to uniquely identify a serial publication. The ISSN is especially helpful in distinguishing between serials with the same title. ISSN are used in ordering, cataloging, interlibrary loans, and other practices in connection with serial literature. The ISSN system was first drafted as an International Organization for Standardization (ISO) international standard in 1971 and published as ISO 3297 in 1975. ISO subcommittee TC 46/SC
What Lies Beneath (The Vampire Diaries) What Lies Beneath (The Vampire Diaries) "What Lies Beneath" is the 20th episode of the fifth season of the American series "The Vampire Diaries" and the series' 109th episode overall. "What Lies Beneath" was originally aired on May 1, 2014, on The CW. The episode was written by Elisabeth R. Finch and Holly Brix and directed by Joshua Butler. The episode starts with Tyler (Michael Trevino) waking up on the Traveler's camp where he finds himself chained up. Maria (Tamara Austin), Julian's wife, the traveler who is inside his body, is with him and kisses him believing that he is