TY  - BOOK
AU  - Steinberg,S.H.
TI  - Five hundred years of printing
PY  - 1966///
CY  - Harmondsworth
PB  - Penguin Books
KW  - Printing
KW  - History
N1  - 2nd ed., fully rev., 1961; reprinted with revisions, 1966
ER  -