00399nam a2200145 a 45000010005000000030009000050080041000140400028000550820015000831000034000982450032001322600048001643000008002126500033002204735CO-ViMGA141112s2004    ck      r     000 u spa d  aCO-ViMGAbspacCO-ViMGA04a508.3 J8151 aJuan de Santa Gertrudis, Fray10aMaravillas de la naturaleza  aSanta Fe de Bogotá : bColcultura, c1994  a3 v14aVIAJES CIENTIFICOS - RELATOS