Protocol
Mc Caffree MJ, Innis P, Sand RM
Protocol The complete handbook of diplomatic, official and social usage - 35th anniversary edition - Laverock Center for Protocol Red Book Studies LLC 2013
9781935451167
AR / 2013 PR
Protocol The complete handbook of diplomatic, official and social usage - 35th anniversary edition - Laverock Center for Protocol Red Book Studies LLC 2013
9781935451167
AR / 2013 PR