00782nam a2200241Ia 4500001000700000003000500007005001700012008004100029010001500070020001500085040001800100050002400118082001700142100002700159245007400186250001200260260003600272300001600308504005300324650004700377650004500424650007100469241195BIBL20181102021919.0911212s1997    mau      b    001 0 eng    a 96028508   a020519351X  aDLCcDLCdDLC00aHV6024.5b.H33 199300a364/.0722201 aHagan, Frank E.2Local10aResearch methods in criminal justice and criminologycFrank E. Hagan.  a4th ed.  aBostonbAllyn and Baconcc1997.  axix, 523 p.  aIncludes bibliographical references and indexes. 0aCriminologyxResearchxMethodology.2Local 0aCriminologyxStatistical methods.2Local 0aCriminal justice, Administration ofxResearchxMethodology.2Local