Other reference pages:
These references are concerned with information technology as it applies to representing images and other forms of computer graphics. For colour-specific information see the Colour references.
I own copies of some of these books, which I have indicated. If you can't get these through your local bookshop, Amazon is a good online UK source, with book reviews and information as well as reasonable prices.
Title: Practical Computer Graphics
Author: Malcolm Richardson
Price: 30.99 from Amazon
Not a usual book about computer graphics, instead looking at the fundamentals
of how images are represented within computers, and reproduced on devices.
I own a copy of this book.
Title: Digital Multimedia
Author: Chapman, Chapman
Price: 27.50 from Amazon
Publisher: John Wiley and Sons
This has some information on Sound.
It also has a website.
Title: Encyclopedia of Graphics File Formats
Author: James D. Murray and William van Ryper
Publisher: O' Reilly
Has a section in the beginning about graphics file formats in general, including explaining of terminology, and then the rest of the (very large) book is taken up with giving details of individual file formats.
Prof. Turner has a copy of this book.