6 1 50 Information Technology in Perspective Nancy Long Primary Author LONG, Larry Primary Author mixed material 9780131273146 NewJersey Prantice Hall 2005 Nancy Long Primary Author LONG, Larry Primary Author mixed material 9780131757202 Englewood Cliffs, New Jersey Prentice Hall 1993 Nancy Long Primary Author LONG, Larry Primary Author mixed material 9780131217805 New Jersey Prentice Hall 2004 Nancy Long Primary Author LONG, Larry Primary Author mixed material 9780130831903 Upper Saddle River, New Jersey Prentice Hall 2000 Nancy Long Primary Author LONG, Larry Primary Author mixed material 9780130962539 Upper Saddle River, New Jersey Prentice-Hall 1999 Information Technology in Perspective Larry Long Primary Author Nancy Long Primary Author mixed material 9780130094797 USA Pearson 2002