Plane and spherical trigonometry/
Plane and spherical trigonometry/
Agnes Cenen E. Sarmiento [ and 7 others].
- Mandaluyong City: Books Atbp. Publishing Corp., c2009.
- vi, 157 pages: illustrations; 22 cm.
Includes bibliographical references .
9789710388776
Trigonometry
DC 516.242 / P71
Includes bibliographical references .
9789710388776
Trigonometry
DC 516.242 / P71
