A treatise on plane and spherical trigonometry: with their most useful practical applications.

Title vignette.

Library of useful knowledge. Mathematics ...

Another ed. of v. 1, containing only the articles of De Morgan and Parker, was issued in 1836.

A treatise of practical mathematics.

2. Land-surveying. Gauging. Projectiles Spherical trigonometry. Astronomical problems. Navigation, and other subjects.

A practical introduction to spherics and nautical astronomy; being an attempt to simplify those useful sciences. Comprising new projections and calculations for finding the latitude and longitude.

Mode of access: Internet.

The elements of Euclid : viz the first six books, together with the eleventh and twelfth, the errors by which Theon or others have long ago vitiated these books, are corrected, and some of Euclid's demonstrations are restored : also the book of Euclid's Data, in like manner corrected /

To this 10th ed. are also annexed, Elements of plain and spherical trigonometry.

A treatise on trigonometry, plane and spherical : with its application to navigation and surveying, nautical and practical astronomy and geodesy, with logarithmic, trigonometrical, and nautical tables /

Mode of access: Internet.

Elements of trigonometry : plane and spherical /

Translation of : Éléments de trigonométrie.

Plane trigonometry with practical applications,

Mode of access: Internet.

Plane waves and spherical means applied to partial differential equations.

Bibliography: p. 165-170.

Input impedance of a spherical ferrite antenna with a latitudinal current /

"Contract No. AF33(616)-310 RDO No. R-112-110 SR-6f2"

The asymmetrically excited spherical antenna /

"Contract No. AF33(616)-310 RDO No. R-112-110 SR-6f2"

Geometrical attenuation factors for gamma radiation from cylindrical and spherical surface sources /

Issued September 15, 1963.

Practical mathematics; being the essentials of arithmetic, geometry, algebra and trigonometry.

Mode of access: Internet.

Elementary trigonometry.

Mode of access: Internet.

A manual of spherical and practical astronomy : embracing the general problems of spherical astronomy, the special applications to nautical astronomy and the theory and use of fixed and portable astronomical instruments /

Mode of access: Internet.