Aveni, Anthony F. Stairways to the stars : skywatching in three great ancient cultures / Anthony Aveni. - New York : J. Wiley, 1997. - ix, 230 p. : ill. ; 24 cm. - 520/.93 . Includes bibliographical references and index. ISBN: 0471159425 (cloth : alk. paper) Subjects--Topical Terms: Astronomy, Ancient.Archaeoastronomy. Dewey Class. No.: 520/.93