TY  - BOOK
T1  - Velázquez
A1  - Knackfuss, H.
PP  - Bielefeld
PB  - Velhagen & Klasing
YR  - 1900
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.158056
OP  - 64
ER  -