Roger Porkess Libros

The highly-acclaimed MEI series of text books, supporting OCR's MEI Structured Mathematics specification has been updated to match the requirements of the new specifications, for first teaching in 2004.

A bestselling introductory course, complete with exercises, that has been proven to help beginners or strugglers become confident in a short space of time.

n exciting junior secondary maths course catering for all abilities and designed to follow the principles of a direct and interactive approach.

The highly-acclaimed MEI series of text books, supporting OCR's MEI Structured Mathematics specification has been updated to match the requirements of the new specifications, for first teaching in 2004.

Endorsed by Cambridge Assessment International Education to provide full support for Paper 4 of the syllabus for examination from 2020. Take mathematical understanding to the next level with this accessible series, written by experienced authors, examiners and teachers.

There, in a nanoscale world of biological devices, it explains the physics behind the chemical system which we call Life. Whether you're someone with a general interest in science or a student looking to add context to your studies, this book is for you.