Barrera, O.P. Albino - In: Review of Social Economy 55 (1997) 4, pp. 464-486
unmet needs of the contending parties in the following order of importance: (1) as constitutive for physical survival and … unmet needs. The contribution of this paper lies in its refinement of the concept of superflkuous income by distingushing … varying degrees of unmet needs through a typology that provides terms of reference that are specified in their function, in …