TY - BOOK AU - Massell,Adele P. AU - Hosek,James R. ED - The Rand Corporation TI - The social optimality of production by nonprofit institutions : comment T2 - The Rand paper series PY - 1974/// CY - California PB - Rand California KW - Optimization KW - Economic Models KW - Economics and Cost Analysis N1 - Includes bibliographical references ER -