Improvements in the doctrine of the sphere astronomy, geography, navigation, &c. deduced from the figure and motion of the earth; ...
Dunn, Samuel,-1794.
London : printed for the author,
1765.
Horizontal chain lines.
Sig B4v (p.16) has the word 'End' at the foot, and D1r (unpaginated, but presumably intended to form p.25) has an imprint at the foot: 'Printed for the author. M.DCC.XCII.' - The last page ends: 'Here ends sheet II. supplementary.'.
Without gathering C.
ESTC