00302nam a2200121Ia 4500008004100000100001900041245005000060260001900110300000800129650002100137942000700158999001500165190216s9999||||xx |||||||||||||| ||und||  aPatterson Lois 0aMicrosoft Excel 97 In 24 Hours Teach Yourself  bTech Media Pub  a430  aComputer Science  cBK  c8657d8657