TY  - BOOK
AU  - Head, John G.
TI  - Public goods and public welfare
U1  - 336 HEA 
PY  - 1974///
CY  - Durham, N.C.
PB  - Duke Univeristy Press
KW  - Public goods
KW  - Public welfare
KW  - Externalities (Economics)
KW  - Finance, Public
N1  - Includes bibliographical references
ER  -