The following list includes abbreviations and symbols used in this catalog with specific copyright or bibliographic meanings. Definitions are not given for abbreviations in common use.

a.k.a.

—also known as

appl.

—application

b&w

—black and white

c

—copyright

©

—copyright symbol

d.b.a.

—doing business as

descr.

—description

ft.

—feet

LP

—published motion-picture photoplays

LU

—unpublished motion-picture photoplays

min.

—minutes

mm.

—millimeters

MP

—published motion pictures other than photoplays

MU

—unpublished motion pictures other than photoplays

prev.

—previous

pseud.

—pseudonym

reg.

—registered, registration

sd.

—sound

si.

—silent

t.a.

—trading as