00438nam a2200157 a 45000010005000000030009000050080041000140200015000550400028000700820025000981100012001232450074001352600034002093000016002436500021002594445CO-ViMGA141112s2004    ck      r     000 u spa d  a9802962929  aCO-ViMGAbspacCO-ViMGA04aMEVIECAR.6424 G841hg  aUnidata10aGuía práctica del harvard graphics : bversión 3.0 / cUnidata   aMaracaibo : bUnidata, c1993  a251 p. : il14aHARVARD GRAPHICS