Owing to the export tax on rubber (8 cents per **kilogram** on jebe and 5 cents on caucho) it is probable that the official statistics do not cover the total production, which was returned as 2539 metric tons in 1905, valued at £913,989.

The average prices per **kilogram** of certain commodities in Lower Austria are shown in Table IX.: TABLE IX.-Average Food Prices (heller per **kilogram**).

Per gram, £250 per **kilogram** or £Iio per pound; about a year later the price was reduced to 21s.

Per **kilogram**, or its.

Per **kilogram** in quantities of ioo **kilograms**. These quotations apply to Germany; in the United Kingdom the price (1905) varied from 27s.

Per **kilogram** (12s.

(a) The unit of volume for determinations of a high degree of accuracy is the volume occupied by the mass of 1 **kilogram** of pure water at its maximum density and under the normal atmospheric pressure; this volume is called litre.

(c) The **kilogram** is the unit of mass; it is equal to the mass of the international prototype of the **kilogram**.

The **kilogram** (kg.) is represented by an iridio-platinum standard weight, of cylindrical form, by which all other metric weights, and all measures having reference to metric weight, are ascertained in the United Kingdom.

- National Standard **Kilogram**, 1897.

Arnold-Forster, The Coming of the **Kilogram**, 1898), as the foot, palm, hand, digit, nail, pace, ell (ulna), &c. It seems probable, therefore, that a royal cubit may have been derived from some kingly stature, and its length perpetuated in the ancient buildings of Egypt, as the Great Pyramid, &c.

On the metric system it is reckoned as 4500 **kilogram-metres** a minute, and the French cheval-vapeur is thus equal to 32,549 foot-pounds a minute, or 0.9863 of an English horse-power, or 736 watts.

**Kilogram** coke yields 1.13 cub.

Metres is obtained per **kilogram** of best coke.