Schaum's outline of theory and problems of trigonometry:
Ayres, Frank
Schaum's outline of theory and problems of trigonometry: with calculator-based solutions - 2nd ed. - New York: McGraw-Hill, 1954 - vi, 223p.; 29cm.
0070026599
Trigonometry
516.24 / AYR
Schaum's outline of theory and problems of trigonometry: with calculator-based solutions - 2nd ed. - New York: McGraw-Hill, 1954 - vi, 223p.; 29cm.
0070026599
Trigonometry
516.24 / AYR
