*Ready-To-Use Program Modules For All Purposes!* This unique, ready reference of standard routines for the Electron will save hours of programming time and help you create better programs. A full listing of each procedure is provided accompanied by an explanation of how it works and how to use it, with a precise description of what it does. This makes it easy to incorporate the procedures and functions into a program. These short, self-contained programs will teach beginners much about BASIC and, for the experienced programmer provide the ready-made building blocks for modular programming. *The Authors* Audrey and Owen Bishop between them have written over forty books including many on popular computing. *Front cover illustration by Stuart Hughes*