Columbia subject headings:
Graphic arts--New Jersey--Directories.
Graphic arts--New York (State)--New York--Directories.
Paper industry--New Jersey--Directories.
Paper industry--New York (State)--New York--Directories.
Printing industry--New Jersey--Directories.
Printing industry--New York (State)--New York--Directories.
Printing machinery industry--New Jersey--Directories.
Printing machinery industry--New York (State)--New York--Directories.
Printing supplies industry--New Jersey--Directories.
Printing supplies industry--New York (State)--New York--Directories.
Harvard subject headings:
Princeton subject headings:
Graphic arts--New Jersey--Directories.
Graphic arts--New York (State)--New York--Directories.
Paper industry--New York (State)--New York--Directories.
Printing industry--New Jersey--Directories.
Printing industry--New York (State)--New York--Directories.
Printing machinery industry--New Jersey--Directories.
Printing machinery industry--New York (State)--New York--Directories.
Printing supplies industry--New Jersey--Directories.
Printing supplies industry--New York (State)--New York--Directories.