TY - GEN AU - LeRoy L Wyman C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1963-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.RPT.8072b LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1963 TI - Department of Commerce participation in Pan-American standards activities::a digest, based on nearly four months travel concerned with standards for iron and steel (NBS reports 7793, 7793A, 8072, 8072A ER -