cih_exam_prep_questions_vol_1Published September 6, 2010 at dimensions 153 × 225 in CIH Exam Prep Questions: Volume II, Part V. Next → http://ohshub.com/wp-content/uploads/2010/09/cih_exam_prep_questions_vol_1.jpg http://ohshub.com/wp-content/uploads/2010/09/useful-equations.jpg