Samuelson A. Paul Economics / Samuelson A. Paul [et al.] - U. S. A : McGraw-Hill - 784 p. il. / 25 cm. Incluye, índice e Index ISBN: 0-07-054879-X Subjects--Topical Terms: 1.- ECONOMIA LC Class. No.: HB 171.5 S193l Dewey Class. No.: 330 S723c