TY - BOOK AU - Bloom,C.O & Kazari-Noff,N.D ED - Kazari-Noff, N.D TI - Short wave radiation problems in inhomogeneous media: asymptotic solutions T2 - Lecture notes in mathematics 522 SN - 3540076980 U1 - 4.04+10.05+22 PY - 1976/// CY - Berlin PB - Springer ER -