Liying Cao

Liying Cao · Beijing zhong xian tuo fang ke ji fa zhan you xian gong si

101 sayfa · 1945

Industries / Mineral industries

Liying Cao · Shanghai cai jing da xue chu ban she

248 sayfa · 2000

Public Finance / Developing countries

Wenhua Wen, Liying Cao · [publisher not identified]

79 sayfa · 1940

Machinery industry / Steel industry and trade

Liying Cao, Chen Liu · [Zi yuan wei yuan hui jing ji yan jiu shi]

194 sayfa · 1940

Construction industry / History / Building materials industry