TY - RPRT TI - Report on Weights and Measures Seminar Bogota, Colombia, S. A.: July 25, 1966 - August 12, 1966 AU - Stabler, T M PY - 1966 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS RPT 9406 DO - 10.6028/NBS.RPT.9406 ER -