Schrock, Edward M.

The good and the bad news about quality / by: Lefevre, Henry L.; American Society for Quality Control., Administrative Applications Division.; Schrock, Edward M. (Language materials, printed)

來自品質的消息 / by: 施洛克 ((Schrock, Edward M.)); 樂飛佛 ((Lefevre, Henry L.)); 廖淑華; Schrock, Edward M.; Lefevre, Henry L. (Language materials, printed)