Baltazar, Ethel Cecille M.
Plane and spherical trigonometry : text/workbook / - Quezon City : C&E Publishing, c2014. - ix, 257 pages : illustrations ; 26 cm.
Includes bibliographical references.
9789719801641
Plane trigonometry.
Spherical trigonometry.
516.24 / B1971 2014
Plane and spherical trigonometry : text/workbook / - Quezon City : C&E Publishing, c2014. - ix, 257 pages : illustrations ; 26 cm.
Includes bibliographical references.
9789719801641
Plane trigonometry.
Spherical trigonometry.
516.24 / B1971 2014