TY - BOOK AU - Glass,D.V. AU - Revelle,Roger ED - Harvard School of Public Health. ED - American Academy of Arts and Sciences. TI - Population and social change SN - 0844800090 PY - 1972/// CY - London PB - E. Arnold KW - Population KW - Demography N1 - Papers presented at two international conferences held October 1966 in Boston and July 1967 in Bellagio, Italy; jointly sponsored by Harvard Centre for Population Studies and the American Academy of Arts and Sciences ER -