Mario Demarco
| Lapunzina, Mario Domingo | |
| musico, compositor, bandoneonista | |
| nascimiento | 1917-08-05 domingo  Buenos Aires |
| [death] | 1970-02-04 miércoles Buenos Aires |
| t.i person code | MarioLapun |
| obras | 5 |
| letras | 1 |
| partituras | 4 |
| [albums] | 6 |
| [tracks] | 16 |
| [recordings] | 16 ([estimated]) |
| Mario Demarco tango |
