Barr, Guy.  <br/><br/>
A monograph of viscometry /   
Guy Barr. 
 - London :   Oxford University Press,   1931. 
 - xiv, 318 p. :   il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>VISCOMETRIA
<br/><br/><label>Universal Decimal Class. No.: </label>539.374