Astronomy--Dictionaries

A dictionary of astronomy edited by Valerie Illingworth 1979 A dictionary of astronomy edited by Valerie Illingworth 1979 McGraw-Hill Encyclopedia of Astronomy Editor in Chief Sybil P. Parker 1983 The illustrated dictionary of space Trotman, Felicity 1995 The Macmillan dictionary of astronomy Illingworth, Valeric 1985 The Macmillan dictionary of astronomy edited by Valerie Illingworth Illingworth, Valerie 1985 The Macmillan dictionary of astronomy edited by Valerie Illingworth Illingworth, Valerie 1985