00459pab a2200157 454500008004000000100001500040245011700055260000900172300001400181362000800195650001000203650001300213700001600226700002600242773003300268180718b2008   xxu||||| |||| 00| 0 eng d  aGuo, Guang  aThe integration of genetic propensities into social-control models of delinquency and violence among male youths  c2008  ap.543-68.  aAug  aYouth  aViolence  aCai, Tianji  aRoettiger, Michael E.  aAmerican Sociological Review