-
1Kou cai xue san shi jiang /口才学30 讲 /af Chen, QichuanFag “...Oral communication....”
Udgivet 1979
Bog -
2Kou cai xue san shi jiang /口才学30 讲 /af Chen, QichuanFag “...Oral communication....”
Udgivet 1984
Bog