The previous page is sending you to https://www.cambridge.org/core/journals/mathematical-gazette/article/theory-and-problems-of-real-variables-by-murray-r-spiegel-pp-iv-194-paperback-215-1969-mcgrawhill/B8D303FD9C90ECEC9DD84B53955B3ED1.

 If you do not want to visit that page, you can return to the previous page.