Hoer, Cletus A. <br/><br/>
Calibrating axis port refectometer with four impedance standards / 
by Cletus A. Hoer 
 - Washington, D.C. :  U.S. Government Printing Office,  1979 
 - iii, 17 p. ;  27 cm. 
 - NBS technical note ;  1012 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Harbors<br/>Docks
<br/><br/><label>Dewey Class. No.: </label>627.2