Links:
[1] http://union.org.nz/news/2002/political-opposition-a-factor-in-workplace-death-toll
[2] http://union.org.nz/news/2002/contracting-out-law-urgently-needed
[3] http://union.org.nz/news/2002/nz-a-bright-spot-in-union-rights-survey
[4] http://union.org.nz/news/2002/census-figures-show-need-for-pay-equity-system