Modern observational techniques for comets.
California : Jet Propulsion Laboratory, 1981.
319 págs.
Serie: JPL Publication ; no. 81-68
Proceedings of a workshop held at goddard space flight center, Greenbelt, Maryland, on october 22-24, 1980.
Importante! Sobre el catálogo
California : Jet Propulsion Laboratory, 1981.
319 págs.
Serie: JPL Publication ; no. 81-68
Proceedings of a workshop held at goddard space flight center, Greenbelt, Maryland, on october 22-24, 1980.