----- Forwarded Message ----- From: "Rick Prelinger" <[log in to unmask]> To: "[log in to unmask]" <[log in to unmask]> Cc: "Rick Prelinger" <[log in to unmask]> Sent: Friday, August 2, 2013 1:41:46 PM Subject: Re: Q about Gousha copyright A very cursory search of map renewals for 1966, here: http://onlinebooks.library.upenn.edu/cce/1966r.html#maps shows no renewals that seem to relate to Gousha titles. I would check 1965 and 1967 as well before considering it clear. Revised editions of some Gousha titles will sometimes be registered and renewed, but that would not affect earlier out-of-copyright editions. Rick Prelinger Rick Prelinger / @footage Prelinger Archives, San Francisco http://www.prelinger.com [log in to unmask] Acting Associate Professor, Film & Digital Media, UC Santa Cruz [log in to unmask] Prelinger Library (http://www.prelingerlibrary.org), a member of the Intersection Incubator, a program of Intersection for the Arts providing fiscal sponsorship, incubation and consulting to artists (http://www.theintersection.org). Supported in part by a grant from Alternative Exposure.