Baker, Margaret, 1956-

AS biology : exam practice at its best / Margaret Baker, Alan Morris - London : HarperCollins, c2005. - 96 p. : ill. ; 27 cm. - AS exam practice / series editor : Jayne de Courcy. Collins do brilliantly. .

0007194870 (pbk.) 9780007194872 (pbk.)


Biology--Examinations--Study guides.

570 / BAK