CONTENTS INTRODUCTION TO NEW EDITION PREFACE I II III IV V VI VII VIII IX X FOOTNOTES:
FIRST DIRECT-CONNECTED ELECTRIC GENERATOR UNIT OF LARGE CAPACITY EVER CONSTRUCTED UP TO THE TIME IT WAS MADE BY THOMAS A. EDISON IN JUNE, 1881. CAPACITY, 1200 INCANDESCENT LAMPS OF 16 CANDLE-POWER EACH
A-B-C
OF
ELECTRICITY BY
WILLIAM H. MEADOWCROFT HARPER & BROTHERS PUBLISHERS NEW YORK & LONDON
A-B-C of Electricity COPYRIGHT, 1888, 1909, BY WILLIAM H. MEADOWCROFT
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
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