TY  - BOOK
AU  - Martínez Sierra,Gregorio
TI  - Triangulo: [y] La hora del diablo
T2  - Obras completas de Gregorio Martínez Sierra
PY  - 1930///]
CY  - [Madrid]
PB  - Renacimiento
N1  - Cover title; At head of title: G. Martínez Sierra; "Triangvlo" has also special t.-p
ER  -