TY - BOOK ID - 134010820 TI - Light years ahead : the story of the PH lamp AU - Jørstian, Tina AU - Nielsen, Poul Erik Munk PY - 1994 SN - 8798521101 PB - Copenhagen : L. Poulsen, DB - UniCat KW - Electric light fixtures KW - Electric lamps KW - Lighting, Architectural and decorative KW - Glass lampshades KW - Design and construction KW - History. KW - Design and construction KW - History. KW - History KW - History KW - Henningsen, Poul, UR - https://www.unicat.be/uniCat?func=search&query=sysid:134010820 AB - ER -