00437nam a22001577a 4500003000400000005001700004008004100021020002000062040000800082082002000090245006700110260002400177300001100201650003800212700002900250OSt20220504161421.0030206s2002    ck            000 0 spa d  a139780470069486  cOSt04221a005.3bO34500aMicrosoft Office Word 2007cMicrosoft Official Academic Course  as. l. bs. n.c2008  a274 p.042LEMB0COMPUTACION0MICROSOFT WORD  aOfficial Academic Course