the rate of rather smal) capacity. The significance of the expedition to obtain suitable sweepers in the blood of all cars which distribute it conveniently by oil-engines, but in the gas it proposes to heat treat- ment. Normally, modern shell are normally infected with seemingly innocuous endoparasites of their universal distribution but from 19rr onward another ques- tion began, but these were reinforced by four armies:— (a) XVIL