TY  - GEN
AU  - Spyri , Johanna
TI  - Heidi
SN  - 1855873060
U1  - 823 
PY  - 1990///
CY  - Barcelona
PB  - Febbri Publishing
KW  - ENGLISH LITERATURE
KW  - ENGLISH NOVELS
KW  - ENGLISH FICTIONS
ER  -