Approaches to the science of socio-economic development /
Approaches to the science of socio-economic development /
edited by Peter Lengyel. With contributions by Raymond Aron [and others]
- Paris : Unesco, 1971.
- 383 p. : ill. ; 25 cm.
Includes bibliographical references.
Economic development.
Economic development--Social aspects.
301.44 / APP
Includes bibliographical references.
Economic development.
Economic development--Social aspects.
301.44 / APP