00470nam a22001697a 450000100060000000300100000600500170001604000140003300800410004710000250008824500340011326000430014730000110019049000290020165000330023065000370026315552MX-SIABUC20260702204727.0  aMX-SIABUC050509s1956    -usx   j            eng d40aSimpson, Laurence P.0 aCases on the law of contracts4 aSt. Paul, Minn. :bWest Publishing Co.4 a592 p.  aAmerican Casebook Series  a1.CONTRATOSz-ESTADOS UNIDOS  a2.DERECHO CIVILz-ESTADOS UNIDOS