The theory of functions /
Tichnarsgm E. C.
The theory of functions / E.C. Titchmarsh. - 2nd ed. - London : Oxford University Press, 1968. - x, 454 p.
515 / T617
The theory of functions / E.C. Titchmarsh. - 2nd ed. - London : Oxford University Press, 1968. - x, 454 p.
515 / T617