Shengli An

Shengli An · Guo fang gong ye chu ban she

164 sayfa · 2007

Rotors / Dynamics / Machinery / Balancing of machinery / Vibration

Xiwen Song, Shengli An, Jin Hou · Hua xue gong ye chu ban she

250 sayfa · 2010

Heat resistant materials

"Shengli Youtian gong an bao wei zhi" bian shen wei yuan hui · "Shengli Youtian gong an bao wei zhi" bian shen wei yuan hui

397 sayfa · 1993

Police / History / Internal security