Universal decimal classification complete English edition fourth International edition / 
Joint committee of the association and information bureau 
 - London :  British Standard Institution,  1943- 
 - v. ;  28 cm. 
<br/><br/> Library has vol.2 pt.1 and c.2-3  Library has 3 cops. 
<br/><br/>50 general works on pure science,51 mathematics, 52 astronomy, 53 pysics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science<br/>Libraries--Management