Trigonometry - Problems, exercises, etc.

Algebra & trigonometry / by: (Language materials, printed)

Theory and problems of precalculus by: (Electronic resources)

From Samarqand to Jaipurevolving al-Kāshī's approximation to the sine of one degree / by: (Electronic resources)

Astronomy

History of South Asia.

Algebra

History of Mathematical Sciences.

Trigonometry

Hindu mathematics

Geometry.