"Child Abuse and Neglect in the Home provides police with information about the problem of child abuse and neglect in the home and reviews factors that increase its risks. It also reviews responses to the problem and what is known about them from evaluative research and police practice."
Problem-Oriented Guides for Police, Problem-Specific Guides Series No. 55
Office of Community Oriented Policing Services: http://www.cops.usdoj.gov/