00521nam a2200181Ii 450000100060000000300090000600800410001504000330005604100080008908200180009710000300011524500460014526400550019130000120024633600260025833700280028433800270031214357CO-ViMGA241108s9999||||xx |||||||||||||| ||und||  aCO-ViMGAbspaerdacCO-ViMGA0 aspa04aR 624.03 A74d1 aRoberto Arias Aristizabal10aDiccionario técnico de ingenieria civil 1aBogotá, Colombia : Universidad De Medellin, 1996  avolumen  atextbtxt2rdacontent  aunmediatedbn2rdamedia  avolumebnc2rdacarrier