Section: Articles Title: Should you invest in the long tail? / Anita ElberseAuthor: Elberse, Anita Related records: En: Harvard business review. - Boston : Impact Media Comercial S.A., 1988-. - 01/07/2008 Tomo 86 Número 7-8 - 2008Other categories: 92 Rights: In Copyright (InC) Referencias externas: earth MÁS INFORMACIÓN See issue detail