TY - BOOK ID - 148887757 TI - The theory and design of illuminating engineering equipment AU - Jolley, L. B. W. AU - Waldram, John Malyon AU - Wilson, George Humphreys PY - 1930 PB - London : Chapman & Hall, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:148887757 AB - ER -