Original roofing trade vintage catalog for APC CORPORATION. Main office was located at 50 Utter Avenue, Hawthorne, NJ. Manufacturers of Residential Skylights. Products include Sky-Vue, Kleer-Vue skylights, Dayliter Long-Lites shown. Standard sizes and models supplied. Residential skylight and custom Sky-vue skylights also manufactured. Unbound from a large 1982 architectural catalog, this unique old four page technical brochure would display beautifully matted and framed. Nice cover graphics. A fantastic addition to your retro roofing construction library. Pages are detached and contain a small amount of residual glue on edge.