1 matching record(s)
PER Cooper, Ernest T.
"The Davis Back-staff or English Quadrant"
in{?} The Mariner's Mirror, vol. 30 no. 2, {...}, p. 59.
[Unknown]
[n.d.]
1 matching record(s)
PER Cooper, Ernest T.
"The Davis Back-staff or English Quadrant"
in{?} The Mariner's Mirror, vol. 30 no. 2, {...}, p. 59.
[Unknown]
[n.d.]