工会群众生产工作经验 Gōnghuì qúnzhòng shēngchǎn gōngzuò jīngyàn 中国重工業工会全国委員会編 Zhōngguó zhònggōngyè gōnghuì quánguó wěiyuán huì biān (工人出版社, 1958)