TY  - BOOK
AU  - Stevenson,George A.
TI  - Graphic arts encyclopedia
AV  - Z118 .S82
PY  - 1968///]
CY  - New York
PB  - McGraw-Hill
KW  - Graphic arts
KW  - Encyclopedias
KW  - Printing
N1  - Bibliography: p. 421-422
ER  -