Columbia subject headings:
Bird & Bull Press--Bibliography.
Printed ephemera--Bibliography.
Private presses--United States--Bibliography--Catalogs.
Harvard subject headings:
Bird & Bull Press
Bird & Bull Press--Bibliography.
Morris, Henry, 1925-2019--Bibliography.
Printed ephemera--Bibliography--Catalogs.
Printed ephemera--Bibliography.
Private press books--United States--Bibliography--Catalogs.
Private presses--United States--Bibliography--Catalogs.
United States--Imprints.
Princeton subject headings:
Bird & Bull Press--Bibliography.