TY - RPRT TI - Does spectroscopic evidence require two scattering layers in the Venus atmosphere. AU - Regas, J. L. AU - Boese, R. W. AU - Giver, L. P. AU - Miller, J. H. PY - 1973 UR - https://ntrs.nasa.gov/citations/19730043657 ID - 19730043657 ER -