Goffman Casper. Real Functions

Rinehart, 1953. - 271p.This book is an outgrowth of my course in functions of a real
variable given to first-year graduate students at the University of Oklahoma.
It can be covered in~a year's course, in a class meeting three times a week.
The material has been strongly influenced by the classical volumes of
F. Hausdorff, H. Hahn, and С Caratheodory, by papers of various authors,
and by personal contacts, especially those with Ή. Blumberg and
L. W. Cohen.This book is written as a textbook. Accordingly, there are many exercises
Some of them, the simpler exercises, are included to help fix certain concepts
in the minds of the students. Other exercises require various degrees of
insight and ingenuity. The exercises at the end of each chapter are numbered
according to the section to which they refer. For example, Exercise 3 of
Section 4 is numbered 4.3.