The Story of standardisation 

 - London:  Thesam publications,  2021. 
 - xlvii, 217 p. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9781911491026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Higher Education -Sri Lanka
<br/><br/><label>Dewey Class. No.: </label>378.5493  / STO