United Nations. Bureau of Social Affairs
Analytical bibliography of international migration statistics
Housing and building materials industry
International survey of programmes of social development
Report on the world social situation including studies of urbanization in under-developed areas
Reunion internationale d'experts pour l'habitation tropicale (Caracas 1947)
Seminar on industrial estates in the ECAFE region, Madras, India, 1-11 November 1961
Seminar on urbanization on problems in Latin America
The community development approach to land settlement
The future growth of world population