00509nam a22001937a 4500 OSt 20220520093941.0 030206s2002 ck 000 0 spa d 9701053818 OSt 21 330 S268 3248 Samuelson, Paul A. Economía / Paul A. Samuelson; William D. Nordhaus 18 ed. s.l McGraw-Hill, s.año 753 p. LEMB ECOMNOMÌA MICROECONOMÌA 3249 ddc BK 5634 5634 0 0 ddc USAP 0 0 GRAL usps usps GEN 2014-03-19 0 330 S268 18 ed. 08121 2014-03-19 00:00:00 Ej. 1 2014-03-19 BK