Descripción
Publicado:Print began with vol. 73, no. 1 (Feb. 1999); ceased with vol. 84, no. 7 (Nov. 2010)
Frecuencia de Publicación:Monthly (Dec.-Jan. issue and July-Aug. issue combined)
Formato:Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.
Mode of access: World Wide Web.
Publicación relacionada:French ed. published separately, Oct. 1999-
Acceso:Unrestricted online access.