Teach Yourself 101 Key Ideas Information Technology

Find out the facts fast with these easy-to-use yet comprehensive overviews Teach Yourself 101 Key Ideas Information Technology is perfect for you if you are a student or are just interested in the subject. It provides an interesting and informative account of the field's 101 key ideas, arranged in alphabetical order. No need to read cover to cover—you can just dip in and find the explanations you need!