Tipo di articolo
Condizioni
Legatura
Ulteriori caratteristiche
Paese del venditore
Valutazione venditore
ISBN 10: 7111340299ISBN 13: 9787111340294
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2011 Jun Pages: 232 Language: Chinese in Publisher: China Machine Press electrician advanced skills training based on national occupational standards and vocational skills the identification specification. reference to the senior electrician Shenzhen vocational skills assessment requirements. combined with The electrical characteristics of the industry. a systematic exposition of the the senior electrician skills assessment must master the content knowledge and vocational.