TY - GEN AU - Bloom, Clifford O TI - Short wave radiation problems in inhomogeneous media: asymptotic solutions T2 - Lecture notes in mathematics SN - 3540076980 U1 - 510.8 PY - 1976/// CY - Berlin; New York PB - Springer-Verlag KW - Radiation KW - Scattering (Physics) KW - Asymptotic expansions N1 - Cuprinde bibliografie pe capitole si index; The asymptotic solution of high-frequency radiation-scattering problems in inhomogeneous media ER -