Descripción
Publicado:Vol. 39, no. 1 (Sept. 10, 1982)-
Notas:"Trails," <May 14, 1993->
Edition statement varies: Trails ed., 1982-19 ; Ed. 3, <May 14, 1993->
Place of publication varies: Jefferson City, MO, <May 14, 1993->
Accompanied by separately page & supplement called Teachers' edition.
Frecuencia de Publicación:Weekly during the school year (except holidays and midterm)
Público:Also designated "3" to indicate grade level of material.
ISSN:0028-9361
Acceso:License restrictions may limit access.