00893nam a2200217Ia 450000100070000000500170000700800410002402000150006504900300008009200200011010000370013024500920016726000500025930000190030950400410032865000280036965000460039765000330044399900190047695201800049530649520160527185342.0120123s1999    sp              0 0 spa    a8479544937  aArecibo Bibliotecac18.950 a567.912bS2385d1 aSanz, José Luis92739442Local14aLos dinosaurios voladoresbhistoria evolutiva de las aves primitivascJosé Luis Sanz.  aMadridbEdiciones Libertarias/Prodhufic1999.  a239 p.c20 cm.  aIncludes bibliographical references.00aDinosaurs9871712Local 0aPaleontology - - Research.92614322Local00aBirds, Fossil.9625522Local  c224858d224858  00102ddc406567_912000000000000_S2385D708abl983003a1b1c17d2016-05-27eMedical Bookg18.95i490378l0o567.912 S2385dp60000010132063r2016-05-27 00:00:00xr:306495y6