农村和外来务工人员安全生产教育读本(最新版) - Tapa blanda

Safety rural and migrant workers producing educational Reader (latest edition)(Chinese Edition)

paperback. Condición: New. Pub Date: 2014-06-01 Pages: 154 Language: Chinese Publisher: China Meteorological Press. rural and migrant workers safety education Reader (latest edition). describes the knowledge and rural migrant workers and closely related to the safety of production. Based on the latest laws and regulations of production safety requirements for rural and migrant workers safety education Reader (latest edition) for the reprint of accident cases and diseases classification and catalog updated. Rural migran. Nº de ref. del artículo: BY019746

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