Martínez Sierra, Gregorio, 1881-1947, libretista.
| Tag | 1 | 2 | Value |
|---|---|---|---|
| LDR | 00000nzm a2200000o 4500 | ||
| 001 | BDCMA20221274264 | ||
| 003 | BDCMA | ||
| 005 | 20220213004108.0 | ||
| 008 | 220213 n aiznnaaan|||||||||| n|aad|||| d | ||
| 040 | $aCCPB-AB$bspa | ||
| 100 | 1 | $0BDCMA20200001980$aMartínez Sierra, Gregorio$d1881-1947$elibretista. |