Mallas, John H The messier album an observers handbook John H Mallas and Evered Kreimer - Cambridge Cambridge University Press 1978 - viii, 216p. ISBN: 0-521-23015-2 Subjects--Topical Terms: Astronomy and astrophysics thesaurusNebulae catalogueStars-catalogue Universal Decimal Class. No.: 524.5(083.8) / MAL