000 00418nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e190721
_aMAIN
041 _aEnglish
082 _a025.432 U3U(3)
245 0 _aUniversal Decimal Classification. 2V. V1 Systematic tables. V2 Alphabetical Index
250 _a3rd ed.
260 _aLondon
_bBritish Standards, Institution
_c2055
300 _av. p.
942 _cBK
999 _c162795
_d162795