Descripción
Publicado:Print began with v. 1 (Nov. 4, 1869)
Notas:Refereed/Peer-reviewed
Frecuencia de Publicación:Weekly
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.
ISSN:14764687