TY - BOOK AU - Norris,Roger AU - Ryan,Lawrie AU - Acaster,David TI - Chemistry for Cambridge international AS and A level chemistry coursebook T2 - Cambridge International Examinations SN - 9781108863193 (pbk.) AV - QD42 .N675 2020 U1 - 540 PY - 2020/// CY - Cambridge PB - Cambridge University Press KW - Chemistry KW - Examinations KW - Study guides ER -