Positive criminology / 
editors Michael R. Gottfredson, Travis Hirschi. 
 - Newbury Park:  Sage Publications,  1987. 
 - 189 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>0803929110 
<br/><br/><label>LCCN: </label>87-16447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crime and criminals.<br/>Positivism.