TITLE Telephone_Directory.Dat FILE ORGANIZATION INDEXED RECORD SIZE 133 KEY 0 CHANGES NO DUPLICATES NO NAME "Record Number" LENGTH 10 POSITION 0 KEY 1 CHANGES YES DUPLICATES YES NAME "Christian Name" LENGTH 10 POSITION 11 KEY 2 CHANGES YES DUPLICATES YES NAME "Surname" LENGTH 15 POSITION 22 KEY 3 CHANGES YES DUPLICATES YES NAME "House Number" LENGTH 4 POSITION 38 KEY 4 CHANGES YES DUPLICATES YES NAME "Street" LENGTH 20 POSITION 43 KEY 5 CHANGES YES DUPLICATES YES NAME "Town" LENGTH 15 POSITION 64 KEY 6 CHANGES YES DUPLICATES YES NAME "City" LENGTH 15 POSITION 80 KEY 7 CHANGES YES DUPLICATES YES NAME "Home Telephone" LENGTH 18 POSITION 96 KEY 8 CHANGES YES DUPLICATES YES NAME "Business Telephone" LENGTH 18 POSITION 115