BROMOIL PRINTING
AND
BROMOIL TRANSFER

BY
DR. EMIL MAYER
PRESIDENT OF THE VIENNA CLUB OF AMATEUR PHOTOGRAPHERS

AUTHORIZED TRANSLATION
FROM THE SEVENTH GERMAN EDITION

BY
FRANK ROY FRAPRIE, S.M., F.R.P.S.
EDITOR OF AMERICAN PHOTOGRAPHY

AMERICAN PHOTOGRAPHIC PUBLISHING CO.,
BOSTON 17, MASSACHUSETTS
1923

Copyright, 1923
BY AMERICAN PHOTOGRAPHIC PUBLISHING CO.

Manufactured in the United States of America
Electrotyped and printed, March, 1923