Harmon, Frank L.
Modern college trigonometry/ Frank L. Harmon; Daniel Dupree - Belmonst: Dickenson 1966. - 168 p.; il., grafs.
Trigonometría
516.24 / H288m
Modern college trigonometry/ Frank L. Harmon; Daniel Dupree - Belmonst: Dickenson 1966. - 168 p.; il., grafs.
Trigonometría
516.24 / H288m