Descripción
Publicado:Print began with v. 1 in winter 1967.
Frecuencia de Publicación:4 no. a year, <fall 1975->
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.
ISSN:23746629