00462ntaaa2200181   45000030003000000050017000030080021000200400037000410820017000781000018000952450020001132500010001332600048001433000010001915000049002016500013002507000017002630120251027202542.00714s1973  ag    01   aAR-BaBNbspacAR-BaBNeaacrdRIC  a301.2430 V65  aViana, Marta   aCien maravillas  a1 ed.  aBuenos Aires : bEditorial Albatros, c1945  a207 p  aHistoria de cien de los inventos mas famosos  ainventos  aBlass, Yago