00348cam a2200169   450000500170000024500190001702000050003610000220004104400130006325000090007604100080008530000220009350000050011583000050012026000360012508200170016120260711133823.0  aTopografíab  a  aMcCormac, Jack C.  aColombia  a1ª   aspa  a299 p. il.; 23 cm  a  v  abPrentice - Hall, Inc., c1981  a526.9bM479t