Demographics (17) 1. The mathematical theory of population, of its character and fluctuations, and of the factors which influence them / George Handley Knibbs, Australian Bureau of Statistics. 2. The Demographic history of Massachusetts. 3. American marriage and family relationships / by Ernest Rutherford Groves and William Fielding Ogburn. 4. Toward an understanding of the metropolis / Robert Murray Haig. 5. The shadow of the world's future / George Handley Knibbs. 6. Natality and fecundity : a contribution to national demography / by C. J. Lewis and J. Norman Lewis. 7. Poor relief in Scotland : its statistics and development, 1791-1891 / C. S. Loch. 8. Key to the publications of the United States Census, 1790-1887 / Edward Clark Lunt. 9. The elements of vital statistics / by Arthur Newsholme. 10. Population and the social system / by Francesco S. Nitti. -1-2- Next 10 Matches