Modern plane trigonometry /
Lactuan, Leo L.
Modern plane trigonometry / Leo L. Lactuan, Imelda R. Lactuan [editor]. - Tinajeros, Malabon City : Jimczyvse Publications, c2016. - iv, 301 pages ; 23 cm.
Includes bibliographical references.
9789719676263
Trigonometry, Plane.
QA533 / .L119 2016
Modern plane trigonometry / Leo L. Lactuan, Imelda R. Lactuan [editor]. - Tinajeros, Malabon City : Jimczyvse Publications, c2016. - iv, 301 pages ; 23 cm.
Includes bibliographical references.
9789719676263
Trigonometry, Plane.
QA533 / .L119 2016