00515nam a2200193   45000010006000000050017000060080041000230200015000640350003000790410007000820500024000891000024001132450062001372500006001992600054002053000017002596500020002767000025002961165820230410105350.0060907n1972    dr                  spa    a0070165254    aEN14aHB 172.5 D436m 1972  aDernburg, F. Thomas1 aMacroeconomics /cThomas F. Dernburg, Duncan M. McDougall  a4  aNew York :bMcGraw-Hill Book Company,c1972        axiii, 490 p. 4aMacroeconomía  aMcDougall, M. Duncan