00583nam a22001811 4500 1/15702 990715s1971 enk eng d 16202 DLC GR-PeUP 336 JO. Johansen, Leif. Public economics / by Leif Johansen Amsterdam : North-Holland , 1971. ix, 367 p. ; 23 cm. Public economics. Economics. INST UNIPILB MAIN 20070109 336 JO. 00031198 00031198 LOAN 0 1 INST UNIPILB MAIN 20040709 336 JO. 00131198 00131198 LOAN 0 1