000 00518nam#a2200193#c#4500
003 IEF
005 20180219163022.0
008 941205s1970 uuu####fr####| 0||u| |u
040 _aIEF
110 2 _aBritish Standards Institution
_9475
245 _aUDC 36 : social welfare and relief : (excluding 368 insurance)
260 _c1970
300 _a19 p.
_c 30 cm.
650 4 _aECONOMIA DEL BIENESTAR
_942969
650 4 _aCLASIFICACION DECIMAL UNIVERSAL
_937451
942 _cLIB
942 _z34790
999 _c77836
_d77836