00281nam a2200109Ia 450000500170000008000180001710000200003524500630005526000260011830000100014458300170015420260716043827.0  a04.01.02 S377  aSchrank, Andrew  aNorms, regulations and labour standards in Central America  bCEPALa[S.l.]MXc2007  a64 p.  c8/8/07kJOYD