RT Journal Article SR Electronic T1 Policy in child labour JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 721 OP 723 DO 10.1136/adc.2006.096263 VO 91 IS 9 A1 T Hesketh A1 J Gamlin A1 M Woodhead YR 2006 UL http://adc.bmj.com/content/91/9/721.1.abstract AB