books by author
Roger Porkess
Cambridge International AS and A Level Mathematics Mechanics (Cambridge Gcse)
MEI Pure Mathematics 3: Bk. 3 (MEI Structured Mathematics (A+AS Level))
Formula One Maths C3 Pupil's Book: Pupil's Book Bk. C3
Formula One Maths Pupil's Book C2: Pupil's Book Bk. C2
Formula One Maths Pupil's Book A2: Pupil's Book Bk. A2
MEI Mechanics 1 2ED: Bk. 1 (MEI Structured Mathematics (A+AS Level))
MEI A2 Pure Mathematics (C3 and C4) Third Edition: C3 - C4 (MEI Structured Mathematics (A+AS Level))
MEI Statistics 1 3rd Edition: v. 1 (MEI Structured Mathematics (A+AS Level))
STATISTICS
Statistics (Collins Internet-Linked Dictionary of)
Statistics (Cambridge International AS and A Level Mathematics) (Cambridge International As & a Level Mathematics)
MEI Mechanics 3: Bk. 3 (MEI Structured Mathematics (A+AS Level))
MEI Statistics 3 Third Edition (MEI Structured Mathematics (A+AS Level) Third Edition)
MEI AS Pure Mathematics 3rd Edition: Core 1 & 2 (MEI Structured Mathematics (A+AS Level))
Statistics1 (MEI Structured Mathematics): Bk. 1
Statistics1 (MEI Structured Mathematics): Bk. 1
MEI Mechanics 3 2ED: Bk. 3 (MEI Structured Mathematics (A+AS Level))
Hodder Mathematics Higher 2: Higher Level Bk. 2 (Hodder GCSE Mathematics)
MEI Pure Mathematics 6: Bk. 6 (MEI Structured Mathematics (A+AS Level))
MEI Pure Mathematics 5: Bk. 5 (MEI Structured Mathematics (A+AS Level))