Delamar, P
RARE Book A concise system of calculations.
DepT.
6 .180 Au,
Mackay, Andrew, 1760-1809.
(B.B. Hopkins & Co.'s premium edition of) The complete navigator: or, An easy and familiar guide to the theory and practice of navigation. With all the requisite tables ... By Andrew Mac- kay ... To which is added, A concise system .of calculations for finding the longitude at sea, by the lunar observations. By P. Delamar.
Philadelphia, Published by B.B.Hopkins and Co. and sold by W.P.Farrand,and Etheridge and Bliss, Boston. Printed “6 G.Palmer,Market-Street. 1807.
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