Customer Master File FIGURE 8.5 Each multiple-component task in the data-flow diagram of Figure 8.4 needs its own data-flow diagram. For the component aquot;apply payment, aquot; there are subtasks of cash, check, or credit card paymentsanbsp;...
|Title||:||Information processing today, with applications and BASIC|
|Author||:||Thomas Owens, Perry Edwards|
|Publisher||:||Prentice Hall - 1987-12|