Chronology of books & printing /
Gentry, Helen.
Greenhood, David.
New York : Macmillan,
1936.
Helen Gentry's name appears first on t. p. of 1933 ed.
"Conspectus of type design": p. 151-161.
"Principal sources consulted": p. 143-147.
Book industries and trade
Printing
Type and type-founding.