Lao dong jing ji xue gai lun (Lao dong ren shi gan bu zhuan xiu ke shi yong jiao cai)
Lao dong jing ji xue gai lun (Lao dong ren shi gan bu zhuan xiu ke shi yong jiao cai)
ISBN: 9787504500038
出版社: Xin hua shu dian Beijing fa xing suo fa xing
出版年: 1987
装帧: Unknown Binding