AMERICAN GAS LIGHT ASSOCIATION. 83298 REPORT OF PROCEEDINGS OF THE ANNUAL MEETING HELD AT CINCINNATI, O., OCTOBER 21ST, 1885, AND ANNUAL MEETING HELD AT PHILADELPHIA, PA. OCTOBER 20TH, 1886. MAY, 1887. PUBLISHED BY ORDER OF THE ASSOCIATION. C. J. RUSSELL HUMPHREYS, Secretary. PRESS OF A. M. Callender & Co. 42 PINE ST., NEW YORK. The American Gas Light Association is indebted to the courtesy of the CONTENTS. Change of Date of Annual Meeting.. 65 202 Candle Power and Illumination, Suggestions upon. By A. E. BOARDMAN Comparisons on Cost of Gas, Electric Light and Oil. By E. STEIN Gas Holder Houses, a New Departure in. By Wм. H. WHITE. Hydraulic Main, The. By FRED. W. FLOYD |