COPYRIGHT, 1915, BY HARPER & BROTHERS
PRINTED IN THE UNITED STATES OF AMERICA
PUBLISHED MAY, 1915
FROM THE LABORATORY OF THOMAS A. EDISON
ORANGE, N. J.
MR. W. H. MEADOWCROFT,
_New York City_.
_DEAR SIR_:
_I have read the MS. of your "A-B-C of Electricity," and find that the
statements you have made therein are correct. Your treatment of the
subject, and arrangement of the matter, have impressed me favorably.
_Yours truly_,
_THOS. A. EDISON_