http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
2 volumes (lii, 314 pages, 1 unnumbered page, 328 pages, 1 unnumbered page) : portrait
"Courtesy of the History of Science Collections, the University of Oklahoma."
Contains half-title; port. on frontispiece.
Microfiche. New Canaan, Conn. : Readex Microprint, [1988] 12 microfiches ; 11 x 15 cm. (Landmarks II)