Agarwal, B. K. 1931- X-ray spectroscopy : an introduction / B.K. Agarwal. - 2nd ed. - Berlin ; New York : Springer-Verlag, c1991. - xv, 419 p. - Springer series in optical sciences ; v. 15 . ISBN: 3540507191 LCCN: 93015057 Subjects--Topical Terms: X-ray spectroscopy.Spectrum Analysis.X-Rays.