Nathaniel Bowditch

Chart of the harbours of Salem, Marblehead, Beverly, and Manchester : from a survey taken in the years 1804, 5 & 6

Nathaniel Bowditch, 1834 .

A Tablet-Based Math Tutor for Beginning Algebra

Guan Wang, Joseph J. LaViola, Robert C. Zeleznik, 2016, Revolutionizing Education with Digital Ink.

Useful tables from the American practical navigator

Nathaniel Bowditch, N. Bowditch, 2007 .

The new American practical navigator

Nathaniel Bowditch, N. Bowditch, 1802 .

American Practical Navigator: An Epitome of Navigation

Nathaniel Bowditch, N. Bowditch, 1958 .

American Practical Navigator: An Epitome of Navigation and Nautical Astronomy

Nathaniel Bowditch, 1934 .

The American Practical Navigator: Being an Epitome of Navigation and Nautical Astronomy

Nathaniel Bowditch, N. Bowditch, P. H. Cooper, 2010 .