TY - BOOK AU - Smith,Mike TI - OCR (A) AS Chemistry T2 - Student unit guide SN - 9781444171730 (pbk.) : PY - 2012/// CY - Deddington PB - Philip Allan Updates KW - Chemistry, Physical and theoretical KW - Examinations KW - Study guides KW - Popular Science KW - eflch N1 - Previous ed.: 2008; AS; Adolescent N2 - Written by a former senior examiner, Mike Smith, this 'OCR(A) AS Chemistry Student Unit Guide' is the essential study companion for 'Unit F321'. This book includes all you need to know to prepare for your unit exam, icluding guidance on the content of the unit, with topic summaries, knowledge check questions, and much more ER -