Federal standard :  screw thread standards for federal services / 
United States General Services Administration /  1978 
 - Washington :  General Services Administration,  [19??] 
 - waui, 88 p. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil service--Personnel management--United States
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Officials and employees
<br/><br/><label>Dewey Class. No.: </label>353.001020973