00432nam a22001577a 4500003000400000005001700004008004100021020001500062040000800077082002200085100002000107245007300127260003800200300001100238650002500249OSt20220502145208.0030206s2002    ck            000 0 spa d  a9701002725  cOSt04221a001.642bW6731 aHaidok, Paul H.00aWordperfect-5-1, Lotus 1-2-3--2.2, dBase III Plus / cH. Paul Haiduk  aMéxico : bMcGraw-Hill, c1993.  a515 p.042LEMBxINFORMÁTICA