Cornes, Richard, 1946- The theory of externalities, public goods, and club goods / Richard Cornes, Todd Sandler. - Cambridge [Cambridgeshire] ; New York : Cambridge University Press, 1986. - xii, 303 p. : ill. ; 24 cm. Includes indexes. ISBN: 052130184X 0521317746 (pbk.) LCCN: 85019014 LC Class. No.: HB846.3 .C67 1986 / .C67 1986 Dewey Class. No.: 330.1