00689ntaaa2200205   45000030003000000050017000030080021000200400037000410820017000781000038000952450104001332500010002372600048002473000015002956500031003106500015003419420007003569990017003639520103003800120251027202611.00714s1973  ag    01   aAR-BaBNbspacAR-BaBNeaacrdRIC  a330.1000 T37  aThompson, Charles Manfred 925177  aElementary economics, with special reference to social and business conditions in the United States  a1 ed.  aNew York : bBenj. H. Sanborn  Co., cc1927  axvi, 462 p  aahorro y economía925178  aeconomía  cBK  c21086d21086  00104070aBPbBPd2025-10-27i01188l0o330.1000 T37p01188r2025-10-27 20:26:11w2025-10-27yBK