TY - BOOK AU - UNITED NATIONS EDUCATIONAL SCIENTIFIC AND CULTURAL ORGANIZATION ED - UNITED NATIONS EDUCATIONAL SCIENTIFIC AND CULTURAL ORGANIZATION TI - Science and the factors of inequality : Lessons of the past and hopes for the future SN - 9231017321 U1 - A0aY, L9 PY - 1979/// CY - Paris PB - UNESCO France KW - SOCIOLOGY KW - SCIENCE ER -