Acronyms and initialisms dictionary. 

 - 4th ed. / edited by Ellen T. Crowley and Robert C. Thomas.  4th ed. / edited by Ellen T. Crowley and Robert C. Thomas. 
 - Detroit,  [1973] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acronyms.<br/>Abbreviations.