TY  - JOUR
TI  - Conservation and softening of leather in book bindings
T2  - Restaurator
AU  - Yusupova, M. V.
CY  - 
PB  - 
PY  - 1979
PY  - 1979
UR  - https://katalog.fid-bbi.de/Record/186-G003906
ER  -