Indian standard specification for woodruff keys and keyslots 
Indian Standards Institution 
 - New Delhi  Indian Standards Institution  1966 
 - 5p. 
<br/><br/> IS 2294 : 1963 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Keylots<br/> Standards <br/> Woodruff Keys <br/>NASA Thesaurus 
<br/><br/><label>Universal Decimal Class. No.: </label>083.7:621.886.6  / ISI