Essentials of plane and spherical trigonometry /
Bell, Clifford
Essentials of plane and spherical trigonometry / by Clifford Bell and Tracy Y. Thomas ... - New York : H. Holt and company, 1943 - vi, 166, 142 p. : ill. ; 22 cm.
Includes Index
Trigonometry.
514 / BEE 1943
Essentials of plane and spherical trigonometry / by Clifford Bell and Tracy Y. Thomas ... - New York : H. Holt and company, 1943 - vi, 166, 142 p. : ill. ; 22 cm.
Includes Index
Trigonometry.
514 / BEE 1943