676.
Flowers of the Sky (Classic Reprint)
by Proctor, Richard Anthony
ISBN: 9780666980687
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Transits of Venus: A Popular Account of Past and Coming Transits from the First Observed by ...
by Richard Anthony Proctor
ISBN: 9780343781569
List Price: $27.95
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Studies of Venus-Transits. an Investigation of the Circumstances of the Transits of Venus in...
by Richard Anthony Proctor
ISBN: 9780344159947
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Studies of Venus-Transits. an Investigation of the Circumstances of the Transits of Venus in...
by Richard Anthony Proctor
ISBN: 9780344159954
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Chance and Luck : A Discussion of the Laws of Luck, Coincidences, Wagers, Lotteries, and the...
by Proctor, Richard Anthony
ISBN: 9781378514498
List Price: $15.95
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Transits of Venus : A Popular Account of Past and Coming Transits from the First Observed by...
by Proctor, Richard Anthony
ISBN: 9781378577370
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Great-Circle Sailing: Indicating the Shortest Sea-Routes and Describing Maps for Finding The...
by Richard Anthony Proctor
ISBN: 9780353373778
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A Treatise on the Cycloid and All Forms of Cycloid Curves: And on the Use of Such Curves in ...
by Richard Anthony Proctor
ISBN: 9780353412118
List Price: $42.95
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Great-Circle Sailing: Indicating the Shortest Sea-Routes and Describing Maps for Finding The...
by Richard Anthony Proctor
ISBN: 9780353373761
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A Treatise on the Cycloid and All Forms of Cycloid Curves: And on the Use of Such Curves in ...
by Richard Anthony Proctor
ISBN: 9780353412101
List Price: $26.95
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Studies of Venus-Transits. an Investigation of the Circumstances of the Transits of Venus in...
by Richard Anthony Proctor
ISBN: 9780342676873
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Other worlds than ours: The plurality of worlds studied under the light of recent scientific...
by Richard Anthony Proctor Pro...
ISBN: 9783337270735
List Price: $28.90
688.
The Expanse of Heaven: a series of essays on the wonders of the firmament
by Richard Anthony Proctor Pro...
ISBN: 9783337755270
List Price: $27.90
689.
Transits of Venus : A Popular Account of Past and Coming Transits from the First Observed by...
by Proctor, Richard Anthony
ISBN: 9781015863743
List Price: $29.95
690.
Transits of Venus : A Popular Account of Past and Coming Transits from the First Observed by...
by Proctor, Richard Anthony
ISBN: 9781015868502
List Price: $19.95
691.
Treatise on the Cycloid and All Forms of Cycloidal Curves, and on the Use of Such Curves in ...
by Proctor, Richard Anthony
ISBN: 9781015999695
List Price: $18.95
692.
Great Pyramid : Observatory, Tomb, and Temple
by Richard a (Richard Anthony)...
ISBN: 9781016100069
List Price: $29.95
693.
Great Pyramid : Observatory, Tomb, and Temple
by Richard a (Richard Anthony)...
ISBN: 9781016104913
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695.
Students Atlas in Twelve Circular Maps on a Uniform Projection and One Scale
by Proctor, Richard Anthony
ISBN: 9781017092745
List Price: $12.95
697.
Students Atlas in Twelve Circular Maps on a Uniform Projection and One Scale
by Proctor, Richard Anthony
ISBN: 9781017087086
List Price: $24.95
698.
Light Science for Leisure Hours, Second Series
by Proctor, Richard Anthony
ISBN: 9781018897295
List Price: $19.95
700.
Half-Hours with the Stars : A Plain and Easy Guide to the Knowledge of the Constellations
by Proctor, Richard Anthony
ISBN: 9781017405118
List Price: $24.95