News

THIS book seems well adapted to serve as a text-book for a first course in the differential and integral calculus. Fourteen chapters deal with the differential calculus and its applications to maxima ...
I’ve never forgotten my college professor for integral calculus, Mr. Whatever-his-name-was. I can still see him, standing at the front of the lecture hall, shirtsleeves rolled up, wielding a piece of ...
THIS is a book the main object of which seems to be to enable the student to acquire a knowledge of the subject with little or no assistance from a teacher; and, after a very careful study of it, we ...