Maxfield, Michael G.,  <br/><br/>
Basics of research methods for criminal justice and criminology / 
by Michael G. Maxfield and Earl R. Babbie 
 - Fourth edition 
 - Boston, MA, United States :  Cengage Learning,  2016 
 - xviii, 349 pages :  illustrations ;  23 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781305261105 (Paperback) 1305261100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criminal justice, Administration of --Research --Methodology<br/>Criminology --Research --Methodology
<br/><br/><label>LC Class. No.: </label>HV7419.5 M39