Nielsen, Kaj Leo, 1914-
Plane & spherical trigonometry; a review outline with five-place tables, exercises, examinations and answers [by] Kaj L. Nielsen [and] John H. Vanlonkhuyzen. - Rev. - New York, Barnes & Noble [1954] - 189, 125 p. illus. 21 cm. - College outline series, 45 .
Previous editions published under title: An outline of plane and spherical trigonometry.
54008921
Trigonometry.
QA531 / .N66 1954
514
Plane & spherical trigonometry; a review outline with five-place tables, exercises, examinations and answers [by] Kaj L. Nielsen [and] John H. Vanlonkhuyzen. - Rev. - New York, Barnes & Noble [1954] - 189, 125 p. illus. 21 cm. - College outline series, 45 .
Previous editions published under title: An outline of plane and spherical trigonometry.
54008921
Trigonometry.
QA531 / .N66 1954
514