Cambridge International AS and a Level Biology Revision GuideJohn Adds, Phil Bradfield · First published 2016Open the Tome
Cambridge International AS and a Level Biology Teacher's Resource CD-ROMPhil Bradfield, Richard Fosbery, Jennifer Gregory, Mary Jones, Dennis Taylor · First published 2013Open the Tome
Biology 2Richard Fosbery, Phil Bradfield, Piers Wood, Stephanie Fowler · First published 2006Open the Tome
A2 Level BiologyPhil Bradfield, John Dodds, Judy Dodds, Norma Taylor · First published 2002Open the Tome
Longman As BiologyPhil Bradfield, John Dodds, Judy Dodds, Norma Taylor · First published 2001Open the Tome
Biology 1Richard Fosbery, Phil Bradfield, Piers Wood, Stephanie Fowler · First published 2000Open the Tome
