TY - RPRT TI - Evaluation metal volumetric standards used in the measurement of liquid hydrocarbons : a report of a U. S. National Bureau of Standards and American Petroleum Institute research associate project AU - Hine, D J PY - 1977 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 77-1214 DO - 10.6028/NBS.IR.77-1214 ER -