Comins Neil F Discovering the Universe - Ed 5 - New York W H Freeman and Company 2000 - xxv,480p Includes with CD-ROM Appendix 427-433p. ISBN: 0716736373 (pbk) Standard No.: 6500 Source: Ashutosh, Textual Subjects--Topical Terms: Astronomy Dewey Class. No.: B9, N6;P0