References
- Targ, William (1984). Abacus Now: Footnotes to Indecent Pleasures, & Observations on Fine Book Printing, Book-collecting, & Matters Personal, Including how to Survive in the Computer Age. New York: Targ Editions. ASIN B001A7Z5UC. LCCN 85119408. OCLC 12694456.
Read more about this topic: William Targ