00454nam a2200181 a 45000010005000000030009000050080041000140200015000550400028000700820017000981000035001152450028001502600039001783000011002174900014002286500013002426500017002557649CO-ViMGA141112s2004    ck      r     000 u spa d  a8428103895  aCO-ViMGAbspacCO-ViMGA04a551.46 L364e1 aLe Pichon, Xavier; Pautot, Guy10aEl fondo de los Oceanos  aBarcelona (E), cOikos Tau, c1978  a126.p.  a¿Que se?14aGEOLOGIA14aOCEANOGRAFIA