00621nam a2200157Ia 4500008004100000020001800041082001600059100001700075245006000092260003900152300000900191650006000200952009300260952009300353999001700446120629s9999    xx            000 0 und d  a968-39-0176-X  a001.4 B942l  aBunge, Mario  aLa ciencia : su método y su filosofía / Mario Bunge  aArgentina : Ediciones Siglo Veinte  a99 p  a1. CIENCIA-FILOSOFIA \  2. INVESTIGACION-METODOLOGIAÌ  00104070a15b15d2009-11-12l0o001.4 B942Lp15 003353r2017-12-07t1w2012-06-28yLB  00104070a15b15d2009-11-12l0o001.4 B942Lp15 003354r2017-12-07t2w2012-06-28yLB  c76701d76701