9787122266996 - 爱上数学 全套8册 适合3-6岁 江西高校出版社 爱上数学:测量与时间空间图形规律分类与统计幼儿数学幼小衔接入学准备数学教材bh (1 risultati)
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Da: liu xing, Nanjing, JS, Cinaliu xing
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 79,22
EUR 15,54 spedizioneSpedito da Cina a U.S.A.Quantità: 5 disponibili
paperback. Condizione: New. Paperback. Pub Date: 2016-05-01 Pages: 490 Language: Chinese Publisher: Chemical Industry Press This manual is based on the actual needs of our electricians and electrical engineering and technical personnel and written. including the basics of electrician. electrical materials. electrical instruments…. commonly used low-voltage electrical appliances. AC motors. DC motors. motor control. transformers. AC electric drive. commonly used in small-scale power generation equipment. low-voltage power.
