TY - RPRT TI - Analysis of methyl methacrylate copolymers by gas chromatography: progress report AU - Strassburger, John AU - Forziati, Alphonse F AU - Burns, Claire L PY - 1958 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS RPT 6308 DO - 10.6028/NBS.RPT.6308 ER -