  We have studied the reflection delay time distribution from a one-dimensional
electronically random system of finite length. We show that the average delay
time is a non-monotonic function of the strength of the disorder and exhibits
three qualitatively different regimes. In the weak disorder limit the
scattering is dominated by the ordinary Born scattering. For the intermediate
strengths of disorder a well defined regime of multiple scattering emerges
followed by the localization domain.
