Karo, D. <br/><br/>
Electrical measurements and the calculation of the errors involved / 
D. Karo 
 - London :  Macdonald,  1950. 
 - Pt. :  ill. ;  23 cm. 
<br/><br/>Pt.1-- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Testing and  measurements of Electric quantities.
<br/><br/><label>Dewey Class. No.: </label>621.37  / KAE 1950