H. Seddon

The 150th anniversary of the Royal Observatory, Edinburgh and infrared astronomy in the United Kingdom

Michael J. Smith, H. Seddon, 1973 .

A method for the automatic separation of the images of galaxies and stars from measurements made with the COSMOS machine

N. M. Pratt, G. S. Walker, Harvey T. MacGillivray, 1976 .

Some Experiments on the Scintillation of Stars and Planets

H. Seddon, M. A. Ellison, H. Seddon, 1952 .