Minor planets positions
By: H. Wroblewski, L. Panaiotov and S. Vásquez. Spectrophotometry of Orion stars / H. Moreno. The atmospheric extinction at Cerro Tololo 1969-1971 / H. Moreno and J. Maza.
Series: Publicaciones / Universidad de Chile, Facultad de Ciencias Físicas y Matemáticas, Departamento de Astronomía ; v. 2, no. 4
Publisher: Observatorio Astrónomico Nacional, Cerro Calan
Published: 1974
Place of publication: Santiago de Chile
Language: eng
Number of pages: 158