TY - GEN AU - Robert R Gatts AU - Robert G Massey AU - John C Robertson C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1974-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.HB.115 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1974 TI - Energy conservation program guide for industry and commerce (EPIC): ER -