求购二手RCM音乐史教材

maple1

( \3 B' [3 n* I$ l5 ZExplorations Music History 2: Middle Ages to Classical
: v9 S, s; a/ {" j) a; N7 Q- ~5 r
and/or
+ R9 c" `, s& R
Explorations Music History 3: 19th Century to Present

% R) m( h$ N" L* G: b4 {4 u有意者请站短，谢谢！