Подробное описание документа
Журнал
Transactions of the China Welding Institution.
Выпуски
vol. 7, no. 1 vol. 7, no. 2 vol. 7, no. 3
Transactions of the China Welding Institution.
vol. 7, no. 1 vol. 7, no. 2 vol. 7, no. 3