This is the softcover reprint of the 1974 English translation of the
later chapters of Bourbaki's Topologie Generale. Initial chapters study
subgroups and quotients of R, real vector spaces and projective spaces,
and additive groups Rn. Analogous properties are then studied for
complex numbers. Later chapters illustrate the use of real numbers in
general topology and discuss various topologies of function spaces and
approximation of functions.