Robuta

https://archives.lib.duke.edu/catalog/uacasc_aspace_ref28_gbj Resources, mass mailings, 1981-1984 - Archives & Manuscripts at Duke University Libraries In: Central American Solidarity Committee records, 1980 - 1985 mass mailings duke university resources https://www.rfc-editor.org/rfc/rfc2635 RFC 2635: DON'T SPEW A Set of Guidelines for Mass Unsolicited Mailings and Postings (spam*)