The plane system of coordinates for highway surveys; a review of a ground surveying method, prepared under the direction of W.M. Parker, engineer of traffic & planning, and C.E. Gray, assistant engineer of planning, by Jon S. Beazley, photogrammetric engineer.

Bibliography: leaves 46-48.

Table of hyperbolic sines and cosines; x=2 to x=10.

Mode of access: Internet.

Storm surge simulation in transformed coordinates /

"November 1976."

Basic mathematics in electrical communications. A treatise on conic section curves, exponentials, alternating current, electrical oscillations, transients and hyperbolic functions.

Mode of access: Internet.

Calculus, with analytic geometry.

Includes index.

Tables of complex hyperbolic and circular functions,

Bibliography: p. 209-212.

New mathematical tables containing the factors, squares, cubes, square roots, cube roots, reciprocals, and hyperbolic logarithms, of all numbers from 1 to 10000; tables of powers and prime numbers; an extensive table of formulæ, or general synopsis of the most important particulars relating to the doctrines of equations, series, fluxions, fluents, &c. &c. &c.

Mode of access: Internet.

Sources of areographic coordinates, 1909-1954

Prepared for Air Force Cambridge Research Laboratories, Air Research and Development Command, U.S. Air Force.

An introduction to the use of generalized coordinates in mechanics and physics,

Mode of access: Internet.