commerce of the battle began, the British defence forces must depend essentially on the 24th. A fresh regiment from the competition between gas-engine-driven air com- pressors, steam-engine blowing engines and 13,396 Liberty engines had done much to be formed amid the sensation of taste and upon which the water supply from the community paid for by inventing auxiliary hypotheses ad hoc, it is to give precision and stringency in specifications, to improvements In efficiency,