00505nam a2200145   4500082001800000084002500018100002200043245007500065260005100140300001200191650002200203942000700225999001900232952010800251  a338.5W  BAU-W  2Colon Classification  aBaumol, William,J  aWelfare economics and the theory of the state /cby  William,J. Baumol  aCambridge :c1952.bHarvard University Press,   a171p. :  aWelfare Economics  cBK  c308769d308769  00104070aECNbECNcPROCd2022-01-05l0o338.5W  BAU-WpECN01272r2019-09-25 00:00:00w2019-09-25yBK