British Standards Institution <br/><br/>
British standards 1949 yearbook 
British Standards Institution 
 - London  British Standards Institution  c1953. 
 - 98 p.  ill  26 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>602.1805  / BR