TY  - BOOK
T1  - [Resúmenes]
LA  - Spanish
PP  - S.l.
PB  - [s.n]
YR  - 1990
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha83184
OP  - 17
ER  -