The excelsior ex-meridian tables 70 deg N to 70 deg S / Blackburne
1917, First Edition. Glasgow : James Brown. Near fine copy in the original gilt-blocked cloth. Spine bands and panel edges somewhat dust-toned and rubbed as with age. Bumped corners. Remains well-preserved overall. Item #449152
Physical description: 163p. Subjects; Mariners. Pre- and post-meridian transit observations. Celestial navigation.
Price: €60.00
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