This compendium of essential formulae, definitions, tables and general information provides the mathematical information required by students, technicians, scientists and engineers in day-to-day engineering practice. A practical and versatile reference source, now in its fourth edition, the layout has been changed and the book has been...

Closed Circuit Television (CCTV) surveillance remains a growing industry in response to increased security threats, and whilst new developments have brought clearer images, digital recording and high speed data transmission, effective security systems still rely upon proper specification and installation by engineers with an in depth...

This handy textbook covers all you need to get started with spreadsheets. Learning Made Simple books give you skills without frills. They are matched to the main qualifications, and written by experienced teachers and authors to make often tricky subjects simple to learn. Every book is designed carefully to provide bite-sized lessons...