Tests and measurements :    physical instruments. 

 - Melbourne :    Common Wealth Scientific and Industrial Research Orga nisation,    1953. 
 - 28 p. :    ill. ;    24 cm. 
 - Division of metrology. Test pamphlet ;    no. 6 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Physical instruments.
<br/><br/><label>Gov. Doc. Class. No.: </label>G. AUS C822  (08) 1/6