TY  - GEN
AU  - Isaacson, Walter
TI  - Leonardo da Vinci: the biography
SN  - 9781471166785
U1  - 709.2 
PY  - 2017///
CY  - London
PB  - Simon & Schuster
KW  - Artists
KW  - Italy
KW  - Biography
N1  - Including notes and index
ER  -