John Rand Capron

Auror�: Their Characters and Spectra

John Rand Capron

Out of Stock

Photographed Spectra: 136 Photographs of Metallic, Gaseous, and Other Spectra Printed by the Permanent Autotype Process, with Introd., Description of Plates and Index, and with an Extra Plate of the S

John Rand Capron

Out of Stock

A plea for the rainband and the rainband vindicated

John Rand Capron

$26.95

Auroræ: Their Characters and Spectra

John Rand Capron

$33.95

Photographed Spectra

John Rand Capron

$18.13 - $21.75

Auroræ: Their Characters and Spectra

John Rand Capron

$22.95