by Julie Czerneda, Susan McGregor
More Buying Choices $6.75 new (1 offer)
by George Bredehorn
More Buying Choices $6.78 used (1 offer)
by Simon Mayo
More Buying Choices $3.46 used (1 offer)$19.96 new (1 offer)
by Beatriz Williams
More Buying Choices $3.86 used (1 offer)
by Reginald M. French
Our Price: $12.94
More Buying Choices $4.60 used (1 offer)$12.13 new (1 offer)
by Taylor Clark
Our Price: $19.50
More Buying Choices $3.84 used (1 offer)$18.54 new (1 offer)
by Fun-Sun F. Yao, Manuel L. Fontes, Vinod Malhotra
Our Price: $53.30
More Buying Choices $7.20 used (1 offer)$51.25 new (2 offers)
by Jacob Bernstein
Our Price: $14.86
More Buying Choices $4.19 used (1 offer)$9.70 new (1 offer)
by Charles Goyette
Our Price: $14.11
More Buying Choices $3.72 used (1 offer)$62.47 new (1 offer)
by Michael W. Covel
More Buying Choices $10.89 used (1 offer)$67.04 new (1 offer)
by Jim Rogers
More Buying Choices $2.82 used (1 offer)$11.50 new (1 offer)
by Carl Sagan, Ann Druyan
More Buying Choices $3.15 used (1 offer)
by Eric Jerome Dickey
More Buying Choices $3.87 used (1 offer)$63.61 new (1 offer)
by Prentice-Hall Staff, Pfeiffer
More Buying Choices $4.65 used (1 offer)
by Marie Moss
More Buying Choices $10.94 used (1 offer)$63.70 new (1 offer)
by Nick Freeth
More Buying Choices $2.96 used (1 offer)$63.25 new (1 offer)
by Mark Pendergrast
More Buying Choices $5.70 used (1 offer)$19.25 new (1 offer)
by Consumer Reports Editors
More Buying Choices $5.64 used (1 offer)
by George Angell
Our Price: $19.60
More Buying Choices $4.64 used (1 offer)$22.40 new (1 offer)
by W. D. Gann
Our Price: $21.30
More Buying Choices $27.29 used (1 offer)$23.77 new (1 offer)
by Jill Brock
More Buying Choices $15.40 used (1 offer)$12.49 new (1 offer)
by Allen Wells, Steven C. Topik
Our Price: $13.11
More Buying Choices $7.80 used (1 offer)$35.32 new (1 offer)
by Jeffrey R. Young
More Buying Choices $22.59 new (1 offer)
by Jeffrey C. Williams
Our Price: $43.06
More Buying Choices $49.85 used (1 offer)$50.35 new (1 offer)
by William Gervase Clarence-Smith, Steven Topik
Our Price: $55.78
More Buying Choices $17.83 used (1 offer)$60.89 new (1 offer)
by Larry D. Spears
More Buying Choices $6.75 used (1 offer)$22.45 new (1 offer)
by Kathryn Grant
More Buying Choices $15.89 new (1 offer)
by Phillip Carpenter
More Buying Choices $16.32 new (1 offer)
by Ellen Connor
by Philip Scott