*Q.77.2 Carnegie Institute of Technology, Pittsburgh, Pa. College of Indus- tries. Laboratory Press.
Specimen no. I-20, 27-30, 32-36, 45, 67, 84, 100, 101, 114. Students’ project from the Laboratory Press. Pittsburgh, Pa. 1923-31. 35 v. in 71. sizes.
{se Additions on this card only.
Printer’s device. Various
Ls
This card was printed at the Boston S&S Public Library December 15, 1936. E768 — Printing. Specimens.