Miscellaneous notes: a) Chase, b) Book, c) Bookbinding, d) Essays, 1970s, https://huntbot.org/hibdarc/collections/116/116_Van%20Schaack_Bx1FF2_r.pdf. Hunt Institute for Botanical Documentation Archives. https://as.huntbot.org/repositories/2/digital_objects/4427 Accessed June 19, 2026.