This book covers the first three modules of the AQA 'A' Level Computing course in a comprehensive but concise and readable manner. Each chapter covers material that can comfortably be taught in one or two lessons, and contains questions taken from recent examination papers. It covers the following topics: Module 1: Computer Systems, Programming and Network Concepts Module 2: Principles of hardware, software and applications Module 3: Practical Systems DevelopmentThe relationship can be represented by the following E-R diagram: Borrower Book Figure 23.4: E-R Diagram The Borrower and Book tables can be described using standard notation as follows: Borrower (BorrowerlD, Name, Address) Book anbsp;...
|Title||:||AS Level Computing|
|Author||:||Pat M. Heathcote, S. Langfield|
|Publisher||:||Payne Gallway - 2004-07-15|