TY - BOOK AU - Sofia, Sabatino. CN - NAS 1.55: CY - Washington, D.C. : CY - [Springfield, Va. : DA - 1981. ID - 180506 KW - Solar constant KW - Solar radiation N1 - "... the Workshop on the Variations of the Solar Constant"--P. iii. PB - National Aeronautics and Space Administration, Scientific and Technical Information Branch ; PB - For sale by the National Technical Information Service], PP - Washington, D.C. : PP - [Springfield, Va. : PY - 1981. T1 - Variations of the Solar Constant :proceedings of a workshop held at Goddard Space Flight Center Greenbelt, Maryland, November 5-7, 1980 / TI - Variations of the Solar Constant :proceedings of a workshop held at Goddard Space Flight Center Greenbelt, Maryland, November 5-7, 1980 / ER -