Tracings of light : Sir John Herschel & the camera lucida : drawings from the Graham Nash collection /
Schaaf, Larry J.(Larry John),1947-
Herschel, John F. W.(John Frederick William),Sir,1792-1871.
San Francisco : Friends of Photography,
c1989.
"This publication was prepared by Curatorial Assistance, Los Angeles."
Includes bibliographical references.
Herschel, John F. W. (John Frederick William), Sir, 1792-1871.
Nash, Graham