Descripción
Publicado:Began with vol. 1, no. 1 (Nov. 1972); ceased with v. 9, no. 6 (Dec. 1981)
Frecuencia de Publicación:Bimonthly
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.
Encontrar Ayuda:Vols. 1-9; 1972-81. 1 v.