Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  He korero: Ko Antonio Serra he tohunga whakaaro Itari i te mutunga o te rautau 16th me te tohunga ohaoha i roto i te tikanga Mercantilist.  Pātai: He aha ngā mahi a Serra?
he tohunga whakaaro, he kaipōrangapū