It was first published in 1943 and the eight lectures it contains are: Continuum; Limits; Functions; Series; Derivative; Integral; Series expansions of functions; and Differential equations.
Ito ay unang inilathala sa 1943 at ang walong ito ay naglalaman ng lektura ay: Continuum; Limitasyon; function; Series; Derivative; mahalaga; Series expansions ng pag-andar; at kaugalian equation.