TY - RPRT TI - Interlaboratory intercomparisons of 96-inch T 12 cool-white and white fluorescent lamps AU - Burns, Velma I PY - 1961 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS RPT 7062 DO - 10.6028/NBS.RPT.7062 ER -