卖KEY STUDY GUIDES $5 each. I have no use of them anymore. 4 o1 J! n7 N8 n( \: H
L% v: S/ A$ J6 u' p0 n% e: Q! A9 }- s
INCLUDES ALL CONCEPTS of courses in concentrated notes AND PRACTICE QUESTIONS as well as PRACTICE DIPLOMA EXAMS with solutions to all questions. ( 30-level are about 300pages). |+ I# N# [4 z- C3 T; u/ ^9 Y* V
Chemistry 30 8 R3 l& s! T; e" o6 W) G- @English 30 9 X- ^- c! W: s; f" FEnglish 20 (150pgs)' F ^/ m% l" \. L) O
Social studies 30 5 d: C3 v3 r% n; a8 X4 g3 hBiology 30 7 m6 G. J# u+ U# i- }; Y% ]2 J
Physics 30