0 s9 l% F2 ~5 MJRSB 250 + Magal textbook( paper copy and electronic version) $40" z' [5 D- Y* \. H
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You need these 2 books to take JRSB 250 this course, and both of them are new version. 6 o J! ]; o9 A* {2 W I& M9 T; B . M/ d. s) \) t2 o1 T780 802 8559 or vivian930@hotmail.ca