TY  - BOOK
AU  - Samuelson,Paul Anthony
AU  - Nordhaus,William D.
TI  - Economía
SN  - 9788448136321
U1  - 330 
PY  - 2002///
CY  - Madrid
PB  - McGraw-Hill
KW  - Economics
KW  - Local
N1  - Includes bibliographical references and index
ER  -