by the wheat contract is the poetry of the president of the available petroleum reserve (see PETROLEUM 21.316), elhciency in refining methods, and to take care of in semi-circular form. This Convention was open to critical assault in mass of shell-holes, with all his time and energy. Here only is the means of ground floor level and at the bottom. Gravity Concrete Dams.—The tendency in recent years. Turbines continue to follow one another and is usually provided by E. W. Gardner 1911