TY - BOOK AU - Hallas,Geoffrey AU - Maczek,Andrew AU - Nicholls,David TI - A2 Chemistry SN - 9780003277050 (pbk.) : AV - QC32 U1 - 540 21 PY - 2001/// CY - London PB - Collins KW - Chemistry KW - Examinations KW - Study guides KW - Popular Science KW - eflch N2 - Providing a study aid for students, this guide features example assessments and answers to help prepare for examinations and check progress, including links to standard textbooks to provide further explanation and support ER -