considering that an industry here in sweden is looking for people with
 knowledge of RPG (in an iSeries environment) or with a personality
 which suits.
 They also have a rather large MOVEX deployment (RPG is used in an ERP
 solution.)
 
Interesting. On the other hand, I got some books about RPG (legacy in terms
of age) but depending on the work to do it would be better to get some
literature of references more recent. From System/36 or iSeries. And be
careful about the RPG language version involved (I, II, III...)
Cordiales saludos / Best Regards / Salutations / Freundliche Gr??e
-----
Sergio Pedraja