TY  - BOOK
T1  - Si, Formación social
A2  - Campoy García, Carlos
LA  - Spanish
PP  - Zaragoza
PB  - Edelvives
YR  - 1974
UL  - https://glotrec.wdi-testing.gei.de/cat/Record/gei717584313
SN  - 8426305350
KW  - Schulbuch
ER  -