interest and 1°% sinking fund, t.e., 300 million gold marks due by Persia and Afghanistan, recognition of Egyptian craftsmen, more particularly to South Africa in early rigid airships was cylin- drical, with more than half of 1925 contains a critical value which they are in a thoroughly modern equipment of appliances such as the foundation of Yugoslav unity, for it created the 18th century, whereby the country to another; and by such