Vega, Baron Von
Logarithmic tables of numbers and trigonometrical functions - 85th ed. - New York D. Van Nostrand n. d. - xxviii, 575 p. ill. 24 cm.
Trigonometrical functions
512.7083 / VEG/n. d.
Logarithmic tables of numbers and trigonometrical functions - 85th ed. - New York D. Van Nostrand n. d. - xxviii, 575 p. ill. 24 cm.
Trigonometrical functions
512.7083 / VEG/n. d.