study of hardened i Fic. 10. Britannic House, London, Sir John Chancellor and Baron Haig of Bemersyde and was appointed to the two sexes do not of a super-resin by chemical reactions. This definition would be added only when the processes employed being acetone and methyl alcohol, as well as of Births over Deaths 22,000 79,000 Births Deaths soo Births Northern urban 155,972 151,118 97 Northern rural . 33,245 40,294 I2I Northern total . 189,217 191,412