The 1977 OECD Model Convention and Commentary - selected suggestions for amendment of the Articles 7 and 5 - Intertax View The 1977 OECD Model Convention and Commentary - selected suggestions for amendment of the Articles 7 and 5 by - Intertax The 1977 OECD Model Convention and Commentary - selected suggestions for amendment of the Articles 7 and 5 19 11 Intertax