000 00340cam a22001097a 4500
008 180718b1951 xxu||||| |||| 00| 0 eng d
082 _aQ921 Un3pr
245 _aProbation and related measures
_cby Department Of Social Affairs
260 _aNew York
_bUnited Nations
_c1951
300 _axvi,407p.
700 _aU.S.A.Department Of Social Affairs
999 _c419193
_d419193