Хайлтын үр дүнгүүд - ((electrical OR electronics) OR (electronic OR electronic)) transformers

Design of transformers -н Dasgupta, Indrajit

Electric machinery and transformers -н Kosow, Irving L

Нөхцлүүд: “…Electric transformers…”

Electric machinery and transformers -н Guru, Bhag G

Нөхцлүүд: “…Electric transformers…”