00692nam a2200205 a 450000100100000000500170001000800410002704000250006808200150009324500590010826000420016730000280020950000180023770000340025570000340028970000240032304900090034795201130035699900170046900002440520250205124808.0110127s1976    dr a          000 0 spa d  aDO-SdBNPbspacBNPHU  axxxbC343r00aRealidad contemporanea /cRoberto Cassá... [et.al.].  aSanto Domingo :bAlfa y Omega,c1976.  a172 p. :bil. ;c23 cm.  aIncluye notas1 aLozano, Wilfredod1950-971261 aBáez Everetsz, Frank9500341 aGómez, Luis99238  aBNPD  0010718PDaPDbPDcCTd2011-01-27iLF1l0oxxx C343rp24405-10r2020-06-25w2020-06-25yLFPDZNo se presta  c23898d23898