Electronic Gneuss-Lapidge
Book: Boutemy (1966)
Referenced in:
- facs: 848.8 - Malibu, now Los Angeles, California, J. Paul Getty Museum, 9 pls. 7(b), 8-10 [folios not specified]
- mss: 848.8 - Malibu, now Los Angeles, California, J. Paul Getty Museum, 9