Art 283 b cgi July 8, 2019 16 32 64 128 Art 283 b du cgi Art 283 b du cgi autoliquidation Tva non applicable art 283 b du cgi Article 283-1 cgi 283-1 cgi Art 283-2 du cgi Art. 283-1 cgi Art. 283-2 cgi
