TY - BOOK AU - Lummer,O. AU - Pringsheim,E. TI - A determination of the ratio (k) of the specific heats at constant pressure and at constant volume for air, oxygen, carbon-dioxide, and hydrogen T2 - Smithsonian Institution publication 1126 AV - Q11 .S68 PY - 1898/// CY - Washington PB - Smithsonian Institution KW - Physics KW - Specific heat KW - Gases N1 - At head of title: Hodgkins Fund ER -