Why to use the social-security number?

By | September 29, 2020

Two professionals in the Serial & Government Publications Division, reference librarian Heather Thomas and digital conversion specialist Chris Ehrman, drew on these newspapers to craft a story map that informs users about both the large-scale effects of relocation and the impact on individual lives.

Please read the originial post here: https://trncpio.org/four-major-historical-geographic-projects/