Brenke, William C.
Plane and spherical trigonometry / William C. Brenke - New York : Dryden Press , c1943. - x, 269p. : ill. ; tab. ; 24cm.
Maths
514 / BRP
Plane and spherical trigonometry / William C. Brenke - New York : Dryden Press , c1943. - x, 269p. : ill. ; tab. ; 24cm.
Maths
514 / BRP