TY - RPRT TI - Liquefied natural gas research at the National Bureau of Standards : Progress report for the period 1 January- 30 June, 1976 AU - Diller, D E PY - 1976 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 76-843 DO - 10.6028/NBS.IR.76-843 ER -