TY - BOOK ID - 126935429 TI - Twilight : a study in atmospheric optics AU - Rozenberg, Georgii Vladimirovich AU - Rodman, Richard B AU - Dave, J. V. PY - 1966 PB - New York (N.Y.): Plenum, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:126935429 AB - ER -