TY  - BOOK
AU  - Sean,Jennett, Gutenberg,  Johann.
AU  - x
TI  - Pioneers  in  printing: x
SN  - x   
U1  - 655.1/JEP 
PY  - 1958///
CY  - Lond
PB  - Routledge
KW  - Painting
KW  - Printing
ER  -