books by author
Langfield

Lonsdale GCSE Revision Plus - OCR Gateway Physics: Revision and Classroom Companion (2012 Exams Only)

Lonsdale GCSE Essentials – OCR Gateway Science: Revision Guide (2012 Exams Only): GCSE OCR Science B

Lonsdale GCSE Revision Plus - OCR Gateway Biology: Revision and Classroom Companion (2012 Exams Only): OCR A

My Learn to Play Chess

Chess (Whizz kids)

The Malice Box

Lonsdale GCSE Essentials – OCR Gateway Science: Workbook (2012 Exams Only) (Essentials Series)

'AS' Level Computing (GCE Computing)

The Malice Box

Chess Move by Move

'A' Level Computing (5th Edition) (GCE Computing)

Learning to Program in Pascal and Delphi (GCE Computing)

OCR Gateway GCSE Science: Exam Practice Workbook (Collins Gcse Essentials)

Revision Plus - OCR Gateway GCSE Chemistry: Revision and Classroom Companion (Lonsdale Gcse Revision Plus)

Revision Plus - OCR Gateway GCSE Additional Science: Revision and Classroom Companion (Lonsdale Gcse Revision Plus)

Revision Plus - OCR Gateway GCSE Science: Revision and Classroom Companion (Lonsdale Gcse Revision Plus)
