Copyright probably retained by creator or publisher.
Box No.2, Folder 1
Instruction manual, 32 pp. + cover. Cover has line illustration of woman holding sewing machine on cover.
Solomon Adler Papers, Archives Center, National Museum of American History
Smithsonian Institution, National Museum of American History : Archives Center. P.O. Box 37012, MRC 601, Constitution Ave., between 12th and 14th Sts., N.W., Washington, D.C. 20013-7012. Call 202-633-3270 for appointment. Fax: 202-786-2453