S. Vere Pearson 
The Growth and Distribution of Population [EPUB ebook] 

Originally published in 1935, this book examines the causes of global rural depopulation, slum housing conditions and city over-crowding. The falling birth-rate in the West, town planning, ribbon development, emigration and traffic problems are also discussed with particular focus on how they affect the growth and distribution of populations. Social, psychological and economic factors are all considered, as well as those dependent on physical geography.