JRSB101 clear and concise communication skill for business 2nd Ed.; g+ h- u1 W4 F8 S2 A- u8 {" c) B
JRSB130 princples of marketing 7th Ed.8 ?; B# S' i9 I9 t& Q6 E
JRSB115 fundamental accounting principles volume2 12th Ed 6 |# r4 G d7 U0 K/ d; Y3 d8 J2 g
Lyyx quickstart