U.S.Commerce (Dept.of) Standard (National Bureau of). <br/><br/>
Thermal properties of gases (Circular No.564)   
by J. Hilsenrath, [et al] 
 - Washington  U.S.Supdt.of Doc.  1955 
<br/><br/><label>Dewey Class. No.: </label>536.44083  / N55